3956397

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 5443200

約数和(自身を除く): 1486803

約数列:

[1, 3, 53, 149, 159, 167, 447, 501, 7897, 8851, 23691, 24883, 26553, 74649, 1318799, 3956397]

約数ペア:

[(1, 3956397), (3, 1318799), (53, 74649), (149, 26553), (159, 24883), (167, 23691), (447, 8851), (501, 7897)]