65277501

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 95344128

約数和(自身を除く): 30066627

約数列:

[1, 3, 17, 47, 51, 113, 141, 241, 339, 723, 799, 1921, 2397, 4097, 5311, 5763, 11327, 12291, 15933, 27233, 33981, 81699, 90287, 192559, 270861, 462961, 577677, 1279951, 1388883, 3839853, 21759167, 65277501]

約数ペア:

[(1, 65277501), (3, 21759167), (17, 3839853), (47, 1388883), (51, 1279951), (113, 577677), (141, 462961), (241, 270861), (339, 192559), (723, 90287), (799, 81699), (1921, 33981), (2397, 27233), (4097, 15933), (5311, 12291), (5763, 11327)]