30913541

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 33619968

約数和(自身を除く): 2706427

約数列:

[1, 23, 31, 191, 227, 713, 4393, 5221, 5921, 7037, 43357, 136183, 161851, 997211, 1344067, 30913541]

約数ペア:

[(1, 30913541), (23, 1344067), (31, 997211), (191, 161851), (227, 136183), (713, 43357), (4393, 7037), (5221, 5921)]