74090559

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{2539}}^1$

素因数の和:2750

約数の個数: 16

約数和(自身を含む): 100949760

約数和(自身を除く): 26859201

約数列:

[1, 3, 71, 137, 213, 411, 2539, 7617, 9727, 29181, 180269, 347843, 540807, 1043529, 24696853, 74090559]

約数ペア:

[(1, 74090559), (3, 24696853), (71, 1043529), (137, 540807), (213, 347843), (411, 180269), (2539, 29181), (7617, 9727)]