73292139

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3793}}^1$

素因数の和:3931

約数の個数: 24

約数和(自身を含む): 112454160

約数和(自身を除く): 39162021

約数列:

[1, 3, 9, 19, 57, 113, 171, 339, 1017, 2147, 3793, 6441, 11379, 19323, 34137, 72067, 216201, 428609, 648603, 1285827, 3857481, 8143571, 24430713, 73292139]

約数ペア:

[(1, 73292139), (3, 24430713), (9, 8143571), (19, 3857481), (57, 1285827), (113, 648603), (171, 428609), (339, 216201), (1017, 72067), (2147, 34137), (3793, 19323), (6441, 11379)]