1218339723

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{96167}}^1$

素因数の和:96314

約数の個数: 16

約数和(自身を含む): 1680247296

約数和(自身を除く): 461907573

約数列:

[1, 3, 41, 103, 123, 309, 4223, 12669, 96167, 288501, 3942847, 9905201, 11828541, 29715603, 406113241, 1218339723]

約数ペア:

[(1, 1218339723), (3, 406113241), (41, 29715603), (103, 11828541), (123, 9905201), (309, 3942847), (4223, 288501), (12669, 96167)]