1330795869

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{7919}}^1$

素因数の和:8105

約数の個数: 32

約数和(自身を含む): 1986969600

約数和(自身を除く): 656173731

約数列:

[1, 3, 13, 31, 39, 93, 139, 403, 417, 1209, 1807, 4309, 5421, 7919, 12927, 23757, 56017, 102947, 168051, 245489, 308841, 736467, 1100741, 3191357, 3302223, 9574071, 14309633, 34122971, 42928899, 102368913, 443598623, 1330795869]

約数ペア:

[(1, 1330795869), (3, 443598623), (13, 102368913), (31, 42928899), (39, 34122971), (93, 14309633), (139, 9574071), (403, 3302223), (417, 3191357), (1209, 1100741), (1807, 736467), (4309, 308841), (5421, 245489), (7919, 168051), (12927, 102947), (23757, 56017)]