30031047

素因数分解:

$3^3\times {\mathrm{307}}^1\times {\mathrm{3623}}^1$

素因数の和:3939

約数の個数: 16

約数和(自身を含む): 44647680

約数和(自身を除く): 14616633

約数列:

[1, 3, 9, 27, 307, 921, 2763, 3623, 8289, 10869, 32607, 97821, 1112261, 3336783, 10010349, 30031047]

約数ペア:

[(1, 30031047), (3, 10010349), (9, 3336783), (27, 1112261), (307, 97821), (921, 32607), (2763, 10869), (3623, 8289)]