229220787

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{5351}}^1$

素因数の和:5594

約数の個数: 16

約数和(自身を含む): 310844160

約数和(自身を除く): 81623373

約数列:

[1, 3, 109, 131, 327, 393, 5351, 14279, 16053, 42837, 583259, 700981, 1749777, 2102943, 76406929, 229220787]

約数ペア:

[(1, 229220787), (3, 76406929), (109, 2102943), (131, 1749777), (327, 700981), (393, 583259), (5351, 42837), (14279, 16053)]