72876947

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6451}}^1$

素因数の和:6554

約数の個数: 16

約数和(自身を含む): 86714880

約数和(自身を除く): 13837933

約数列:

[1, 11, 13, 79, 143, 869, 1027, 6451, 11297, 70961, 83863, 509629, 922493, 5605919, 6625177, 72876947]

約数ペア:

[(1, 72876947), (11, 6625177), (13, 5605919), (79, 922493), (143, 509629), (869, 83863), (1027, 70961), (6451, 11297)]