117319041

素因数分解:

$3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{7727}}^1$

素因数の和:7981

約数の個数: 24

約数和(自身を含む): 194498304

約数和(自身を除く): 77179263

約数列:

[1, 3, 7, 9, 21, 63, 241, 723, 1687, 2169, 5061, 7727, 15183, 23181, 54089, 69543, 162267, 486801, 1862207, 5586621, 13035449, 16759863, 39106347, 117319041]

約数ペア:

[(1, 117319041), (3, 39106347), (7, 16759863), (9, 13035449), (21, 5586621), (63, 1862207), (241, 486801), (723, 162267), (1687, 69543), (2169, 54089), (5061, 23181), (7727, 15183)]