72377091

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{36721}}^1$

素因数の和:36803

約数の個数: 16

約数和(自身を含む): 108697120

約数和(自身を除く): 36320029

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 36721, 110163, 330489, 991467, 2680633, 8041899, 24125697, 72377091]

約数ペア:

[(1, 72377091), (3, 24125697), (9, 8041899), (27, 2680633), (73, 991467), (219, 330489), (657, 110163), (1971, 36721)]