396542013

素因数分解:

$3^1\times 7^1\times {\mathrm{4231}}^1\times {\mathrm{4463}}^1$

素因数の和:8704

約数の個数: 16

約数和(自身を含む): 604532736

約数和(自身を除く): 207990723

約数列:

[1, 3, 7, 21, 4231, 4463, 12693, 13389, 29617, 31241, 88851, 93723, 18882953, 56648859, 132180671, 396542013]

約数ペア:

[(1, 396542013), (3, 132180671), (7, 56648859), (21, 18882953), (4231, 93723), (4463, 88851), (12693, 31241), (13389, 29617)]