73213030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{665573}}^1$

素因数の和:665591

約数の個数: 16

約数和(自身を含む): 143763984

約数和(自身を除く): 70550954

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 665573, 1331146, 3327865, 6655730, 7321303, 14642606, 36606515, 73213030]

約数ペア:

[(1, 73213030), (2, 36606515), (5, 14642606), (10, 7321303), (11, 6655730), (22, 3327865), (55, 1331146), (110, 665573)]