1453670379

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 2555504640

約数和(自身を除く): 1101834261

約数列:

[1, 3, 7, 9, 21, 47, 53, 59, 63, 141, 157, 159, 177, 329, 371, 413, 423, 471, 477, 531, 987, 1099, 1113, 1239, 1413, 2491, 2773, 2961, 3127, 3297, 3339, 3717, 7379, 7473, 8319, 8321, 9263, 9381, 9891, 17437, 19411, 21889, 22137, 22419, 24957, 24963, 27789, 28143, 51653, 52311, 58233, 58247, 64841, 65667, 66411, 74889, 83367, 146969, 154959, 156933, 174699, 174741, 194523, 197001, 391087, 435361, 440907, 464877, 490939, 524223, 583569, 1028783, 1173261, 1306083, 1322721, 1472817, 2737609, 3047527, 3086349, 3436573, 3519783, 3918249, 4418451, 8212827, 9142581, 9259047, 10309719, 23074133, 24638481, 27427743, 30929157, 69222399, 161518931, 207667197, 484556793, 1453670379]

約数ペア:

[(1, 1453670379), (3, 484556793), (7, 207667197), (9, 161518931), (21, 69222399), (47, 30929157), (53, 27427743), (59, 24638481), (63, 23074133), (141, 10309719), (157, 9259047), (159, 9142581), (177, 8212827), (329, 4418451), (371, 3918249), (413, 3519783), (423, 3436573), (471, 3086349), (477, 3047527), (531, 2737609), (987, 1472817), (1099, 1322721), (1113, 1306083), (1239, 1173261), (1413, 1028783), (2491, 583569), (2773, 524223), (2961, 490939), (3127, 464877), (3297, 440907), (3339, 435361), (3717, 391087), (7379, 197001), (7473, 194523), (8319, 174741), (8321, 174699), (9263, 156933), (9381, 154959), (9891, 146969), (17437, 83367), (19411, 74889), (21889, 66411), (22137, 65667), (22419, 64841), (24957, 58247), (24963, 58233), (27789, 52311), (28143, 51653)]