29685891

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{1307}}^1$

素因数の和:1490

約数の個数: 16

約数和(自身を含む): 40558464

約数和(自身を除く): 10872573

約数列:

[1, 3, 67, 113, 201, 339, 1307, 3921, 7571, 22713, 87569, 147691, 262707, 443073, 9895297, 29685891]

約数ペア:

[(1, 29685891), (3, 9895297), (67, 443073), (113, 262707), (201, 147691), (339, 87569), (1307, 22713), (3921, 7571)]