70693281

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{413411}}^1$

素因数の和:413436

約数の個数: 12

約数和(自身を含む): 107487120

約数和(自身を除く): 36793839

約数列:

[1, 3, 9, 19, 57, 171, 413411, 1240233, 3720699, 7854809, 23564427, 70693281]

約数ペア:

[(1, 70693281), (3, 23564427), (9, 7854809), (19, 3720699), (57, 1240233), (171, 413411)]