7260891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3607}}^1$

素因数の和:3682

約数の個数: 16

約数和(自身を含む): 10737408

約数和(自身を除く): 3476517

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 3607, 10821, 39677, 119031, 220027, 660081, 2420297, 7260891]

約数ペア:

[(1, 7260891), (3, 2420297), (11, 660081), (33, 220027), (61, 119031), (183, 39677), (671, 10821), (2013, 3607)]