48151467

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 89880336

約数和(自身を除く): 41728869

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 49, 63, 91, 111, 117, 147, 227, 259, 273, 333, 441, 481, 637, 681, 777, 819, 1443, 1589, 1813, 1911, 2043, 2331, 2951, 3367, 4329, 4767, 5439, 5733, 8399, 8853, 10101, 11123, 14301, 16317, 20657, 23569, 25197, 26559, 30303, 33369, 58793, 61971, 70707, 75591, 100107, 109187, 144599, 176379, 185913, 212121, 327561, 411551, 433797, 529137, 764309, 982683, 1234653, 1301391, 2292927, 3703959, 5350163, 6878781, 16050489, 48151467]

約数ペア:

[(1, 48151467), (3, 16050489), (7, 6878781), (9, 5350163), (13, 3703959), (21, 2292927), (37, 1301391), (39, 1234653), (49, 982683), (63, 764309), (91, 529137), (111, 433797), (117, 411551), (147, 327561), (227, 212121), (259, 185913), (273, 176379), (333, 144599), (441, 109187), (481, 100107), (637, 75591), (681, 70707), (777, 61971), (819, 58793), (1443, 33369), (1589, 30303), (1813, 26559), (1911, 25197), (2043, 23569), (2331, 20657), (2951, 16317), (3367, 14301), (4329, 11123), (4767, 10101), (5439, 8853), (5733, 8399)]