305130567

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{133303}}^1$

素因数の和:133422

約数の個数: 16

約数和(自身を含む): 469230080

約数和(自身を除く): 164099513

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 133303, 399909, 933121, 2799363, 14530027, 43590081, 101710189, 305130567]

約数ペア:

[(1, 305130567), (3, 101710189), (7, 43590081), (21, 14530027), (109, 2799363), (327, 933121), (763, 399909), (2289, 133303)]