30791793

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{499}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 41888000

約数和(自身を除く): 11096207

約数列:

[1, 3, 67, 201, 307, 499, 921, 1497, 20569, 33433, 61707, 100299, 153193, 459579, 10263931, 30791793]

約数ペア:

[(1, 30791793), (3, 10263931), (67, 459579), (201, 153193), (307, 100299), (499, 61707), (921, 33433), (1497, 20569)]