206794611

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{13033}}^1$

素因数の和:13123

約数の個数: 24

約数和(自身を含む): 313128816

約数和(自身を除く): 106334205

約数列:

[1, 3, 9, 41, 43, 123, 129, 369, 387, 1763, 5289, 13033, 15867, 39099, 117297, 534353, 560419, 1603059, 1681257, 4809177, 5043771, 22977179, 68931537, 206794611]

約数ペア:

[(1, 206794611), (3, 68931537), (9, 22977179), (41, 5043771), (43, 4809177), (123, 1681257), (129, 1603059), (369, 560419), (387, 534353), (1763, 117297), (5289, 39099), (13033, 15867)]