61521977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{331}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 68668224

約数和(自身を除く): 7146247

約数列:

[1, 11, 61, 277, 331, 671, 3047, 3641, 16897, 20191, 91687, 185867, 222101, 1008557, 5592907, 61521977]

約数ペア:

[(1, 61521977), (11, 5592907), (61, 1008557), (277, 222101), (331, 185867), (671, 91687), (3047, 20191), (3641, 16897)]