170730426

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1237177}}^1$

素因数の和:1237205

約数の個数: 16

約数和(自身を含む): 356307264

約数和(自身を除く): 185576838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1237177, 2474354, 3711531, 7423062, 28455071, 56910142, 85365213, 170730426]

約数ペア:

[(1, 170730426), (2, 85365213), (3, 56910142), (6, 28455071), (23, 7423062), (46, 3711531), (69, 2474354), (138, 1237177)]