12103619895

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2053201}}^1$

素因数の和:2053343

約数の個数: 24

約数和(自身を含む): 21139767792

約数和(自身を除く): 9036147897

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 1179, 1965, 5895, 2053201, 6159603, 10266005, 18478809, 30798015, 92394045, 268969331, 806907993, 1344846655, 2420723979, 4034539965, 12103619895]

約数ペア:

[(1, 12103619895), (3, 4034539965), (5, 2420723979), (9, 1344846655), (15, 806907993), (45, 268969331), (131, 92394045), (393, 30798015), (655, 18478809), (1179, 10266005), (1965, 6159603), (5895, 2053201)]