38996679

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{821}}^1$

素因数の和:1118

約数の個数: 16

約数和(自身を含む): 53028864

約数和(自身を除く): 14032185

約数列:

[1, 3, 71, 213, 223, 669, 821, 2463, 15833, 47499, 58291, 174873, 183083, 549249, 12998893, 38996679]

約数ペア:

[(1, 38996679), (3, 12998893), (71, 549249), (213, 183083), (223, 174873), (669, 58291), (821, 47499), (2463, 15833)]