3905640649

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1\times {\mathrm{4519}}^1$

素因数の和:5304

約数の個数: 16

約数和(自身を含む): 4159123200

約数和(自身を除く): 253482551

約数列:

[1, 23, 53, 709, 1219, 4519, 16307, 37577, 103937, 239507, 864271, 3203971, 5508661, 73691333, 169810463, 3905640649]

約数ペア:

[(1, 3905640649), (23, 169810463), (53, 73691333), (709, 5508661), (1219, 3203971), (4519, 864271), (16307, 239507), (37577, 103937)]