168995739

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{42323}}^1$

素因数の和:42359

約数の個数: 16

約数和(自身を含む): 247849344

約数和(自身を除く): 78853605

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 42323, 126969, 465553, 1396659, 5121083, 15363249, 56331913, 168995739]

約数ペア:

[(1, 168995739), (3, 56331913), (11, 15363249), (33, 5121083), (121, 1396659), (363, 465553), (1331, 126969), (3993, 42323)]