67897743

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1\times {\mathrm{557}}^1$

素因数の和:966

約数の個数: 16

約数和(自身を含む): 91601280

約数和(自身を除く): 23703537

約数列:

[1, 3, 179, 227, 537, 557, 681, 1671, 40633, 99703, 121899, 126439, 299109, 379317, 22632581, 67897743]

約数ペア:

[(1, 67897743), (3, 22632581), (179, 379317), (227, 299109), (537, 126439), (557, 121899), (681, 99703), (1671, 40633)]