3870219

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:398

約数の個数: 16

約数和(自身を含む): 5331744

約数和(自身を除く): 1461525

約数列:

[1, 3, 53, 101, 159, 241, 303, 723, 5353, 12773, 16059, 24341, 38319, 73023, 1290073, 3870219]

約数ペア:

[(1, 3870219), (3, 1290073), (53, 73023), (101, 38319), (159, 24341), (241, 16059), (303, 12773), (723, 5353)]