79469997

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{2861}}^1$

素因数の和:3108

約数の個数: 16

約数和(自身を含む): 108801792

約数和(自身を除く): 29331795

約数列:

[1, 3, 47, 141, 197, 591, 2861, 8583, 9259, 27777, 134467, 403401, 563617, 1690851, 26489999, 79469997]

約数ペア:

[(1, 79469997), (3, 26489999), (47, 1690851), (141, 563617), (197, 403401), (591, 134467), (2861, 27777), (8583, 9259)]