91723289

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{811}}^1$

素因数の和:1076

約数の個数: 16

約数和(自身を含む): 106638336

約数和(自身を除く): 14915047

約数列:

[1, 7, 107, 151, 749, 811, 1057, 5677, 16157, 86777, 113099, 122461, 607439, 857227, 13103327, 91723289]

約数ペア:

[(1, 91723289), (7, 13103327), (107, 857227), (151, 607439), (749, 122461), (811, 113099), (1057, 86777), (5677, 16157)]