29974893

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1559}}^1$

素因数の和:1621

約数の個数: 32

約数和(自身を含む): 47174400

約数和(自身を除く): 17199507

約数列:

[1, 3, 13, 17, 29, 39, 51, 87, 221, 377, 493, 663, 1131, 1479, 1559, 4677, 6409, 19227, 20267, 26503, 45211, 60801, 79509, 135633, 344539, 587743, 768587, 1033617, 1763229, 2305761, 9991631, 29974893]

約数ペア:

[(1, 29974893), (3, 9991631), (13, 2305761), (17, 1763229), (29, 1033617), (39, 768587), (51, 587743), (87, 344539), (221, 135633), (377, 79509), (493, 60801), (663, 45211), (1131, 26503), (1479, 20267), (1559, 19227), (4677, 6409)]