70819263

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{462871}}^1$

素因数の和:462894

約数の個数: 12

約数和(自身を含む): 108312048

約数和(自身を除く): 37492785

約数列:

[1, 3, 9, 17, 51, 153, 462871, 1388613, 4165839, 7868807, 23606421, 70819263]

約数ペア:

[(1, 70819263), (3, 23606421), (9, 7868807), (17, 4165839), (51, 1388613), (153, 462871)]