81422373

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1\times {\mathrm{733}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 110675456

約数和(自身を除く): 29253083

約数列:

[1, 3, 61, 183, 607, 733, 1821, 2199, 37027, 44713, 111081, 134139, 444931, 1334793, 27140791, 81422373]

約数ペア:

[(1, 81422373), (3, 27140791), (61, 1334793), (183, 444931), (607, 134139), (733, 111081), (1821, 44713), (2199, 37027)]