100974993

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{67723}}^1$

素因数の和:67804

約数の個数: 16

約数和(自身を含む): 156036096

約数和(自身を除く): 55061103

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 67723, 203169, 474061, 1422183, 4808333, 14424999, 33658331, 100974993]

約数ペア:

[(1, 100974993), (3, 33658331), (7, 14424999), (21, 4808333), (71, 1422183), (213, 474061), (497, 203169), (1491, 67723)]