481497107

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{14657}}^1$

素因数の和:14715

約数の個数: 24

約数和(自身を含む): 625486176

約数和(自身を除く): 143989069

約数列:

[1, 7, 13, 19, 91, 133, 247, 361, 1729, 2527, 4693, 14657, 32851, 102599, 190541, 278483, 1333787, 1949381, 3620279, 5291177, 25341953, 37038239, 68785301, 481497107]

約数ペア:

[(1, 481497107), (7, 68785301), (13, 37038239), (19, 25341953), (91, 5291177), (133, 3620279), (247, 1949381), (361, 1333787), (1729, 278483), (2527, 190541), (4693, 102599), (14657, 32851)]