73490893

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2207}}^1$

素因数の和:2352

約数の個数: 16

約数和(自身を含む): 86482944

約数和(自身を除く): 12992051

約数列:

[1, 7, 67, 71, 469, 497, 2207, 4757, 15449, 33299, 147869, 156697, 1035083, 1096879, 10498699, 73490893]

約数ペア:

[(1, 73490893), (7, 10498699), (67, 1096879), (71, 1035083), (469, 156697), (497, 147869), (2207, 33299), (4757, 15449)]