423603582087

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1\times {\mathrm{1997}}^1$

素因数の和:2645

約数の個数: 96

約数和(自身を含む): 697528972800

約数和(自身を除く): 273925390713

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 173, 399, 439, 519, 931, 1211, 1317, 1997, 2793, 3073, 3287, 3633, 5991, 8341, 8477, 9219, 9861, 13979, 21511, 23009, 25023, 25431, 37943, 41937, 58387, 64533, 69027, 75947, 97853, 113829, 161063, 175161, 227841, 265601, 293559, 345481, 408709, 483189, 531629, 796803, 876683, 1036443, 1226127, 1442993, 1594887, 1859207, 2418367, 2630049, 3721403, 4328979, 5577621, 6136781, 6564139, 7255101, 10100951, 11164209, 16656977, 16928569, 18410343, 19692417, 30302853, 42957467, 45948973, 49970931, 50785707, 70706657, 116598839, 128872401, 137846919, 151666159, 212119971, 321642811, 349796517, 454998477, 816191873, 964928433, 1061663113, 2448575619, 2881657021, 3184989339, 7431641791, 8644971063, 20171599147, 22294925373, 60514797441, 141201194029, 423603582087]

約数ペア:

[(1, 423603582087), (3, 141201194029), (7, 60514797441), (19, 22294925373), (21, 20171599147), (49, 8644971063), (57, 7431641791), (133, 3184989339), (147, 2881657021), (173, 2448575619), (399, 1061663113), (439, 964928433), (519, 816191873), (931, 454998477), (1211, 349796517), (1317, 321642811), (1997, 212119971), (2793, 151666159), (3073, 137846919), (3287, 128872401), (3633, 116598839), (5991, 70706657), (8341, 50785707), (8477, 49970931), (9219, 45948973), (9861, 42957467), (13979, 30302853), (21511, 19692417), (23009, 18410343), (25023, 16928569), (25431, 16656977), (37943, 11164209), (41937, 10100951), (58387, 7255101), (64533, 6564139), (69027, 6136781), (75947, 5577621), (97853, 4328979), (113829, 3721403), (161063, 2630049), (175161, 2418367), (227841, 1859207), (265601, 1594887), (293559, 1442993), (345481, 1226127), (408709, 1036443), (483189, 876683), (531629, 796803)]