69936471

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{6481}}^1$

素因数の和:6607

約数の個数: 24

約数和(自身を含む): 111231120

約数和(自身を除く): 41294649

約数列:

[1, 3, 9, 11, 33, 99, 109, 327, 981, 1199, 3597, 6481, 10791, 19443, 58329, 71291, 213873, 641619, 706429, 2119287, 6357861, 7770719, 23312157, 69936471]

約数ペア:

[(1, 69936471), (3, 23312157), (9, 7770719), (11, 6357861), (33, 2119287), (99, 706429), (109, 641619), (327, 213873), (981, 71291), (1199, 58329), (3597, 19443), (6481, 10791)]