79356591

素因数分解:

$3^4\times {\mathrm{359}}^1\times {\mathrm{2729}}^1$

素因数の和:3100

約数の個数: 20

約数和(自身を含む): 118918800

約数和(自身を除く): 39562209

約数列:

[1, 3, 9, 27, 81, 359, 1077, 2729, 3231, 8187, 9693, 24561, 29079, 73683, 221049, 979711, 2939133, 8817399, 26452197, 79356591]

約数ペア:

[(1, 79356591), (3, 26452197), (9, 8817399), (27, 2939133), (81, 979711), (359, 221049), (1077, 73683), (2729, 29079), (3231, 24561), (8187, 9693)]