5591173113

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{144173}}^1$

素因数の和:144349

約数の個数: 24

約数和(自身を含む): 8396693760

約数和(自身を除く): 2805520647

約数列:

[1, 3, 9, 31, 93, 139, 279, 417, 1251, 4309, 12927, 38781, 144173, 432519, 1297557, 4469363, 13408089, 20040047, 40224267, 60120141, 180360423, 621241457, 1863724371, 5591173113]

約数ペア:

[(1, 5591173113), (3, 1863724371), (9, 621241457), (31, 180360423), (93, 60120141), (139, 40224267), (279, 20040047), (417, 13408089), (1251, 4469363), (4309, 1297557), (12927, 432519), (38781, 144173)]