568045197

素因数分解:

$3^3\times {\mathrm{1039}}^1\times {\mathrm{20249}}^1$

素因数の和:21297

約数の個数: 16

約数和(自身を含む): 842400000

約数和(自身を除く): 274354803

約数列:

[1, 3, 9, 27, 1039, 3117, 9351, 20249, 28053, 60747, 182241, 546723, 21038711, 63116133, 189348399, 568045197]

約数ペア:

[(1, 568045197), (3, 189348399), (9, 63116133), (27, 21038711), (1039, 546723), (3117, 182241), (9351, 60747), (20249, 28053)]