262553669145

素因数分解:

$3^2\times 5^1\times {\mathrm{1951}}^1\times {\mathrm{2990531}}^1$

素因数の和:2992493

約数の個数: 24

約数和(自身を含む): 455326440192

約数和(自身を除く): 192772771047

約数列:

[1, 3, 5, 9, 15, 45, 1951, 5853, 9755, 17559, 29265, 87795, 2990531, 8971593, 14952655, 26914779, 44857965, 134573895, 5834525981, 17503577943, 29172629905, 52510733829, 87517889715, 262553669145]

約数ペア:

[(1, 262553669145), (3, 87517889715), (5, 52510733829), (9, 29172629905), (15, 17503577943), (45, 5834525981), (1951, 134573895), (5853, 44857965), (9755, 26914779), (17559, 14952655), (29265, 8971593), (87795, 2990531)]