6411411

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:735

約数の個数: 24

約数和(自身を含む): 9884160

約数和(自身を除く): 3472749

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 659, 1081, 1977, 3243, 5931, 9729, 15157, 30973, 45471, 92919, 136413, 278757, 712379, 2137137, 6411411]

約数ペア:

[(1, 6411411), (3, 2137137), (9, 712379), (23, 278757), (47, 136413), (69, 92919), (141, 45471), (207, 30973), (423, 15157), (659, 9729), (1081, 5931), (1977, 3243)]