201153153

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{2309}}^1$

素因数の和:2792

約数の個数: 16

約数和(自身を含む): 272764800

約数和(自身を除く): 71611647

約数列:

[1, 3, 71, 213, 409, 1227, 2309, 6927, 29039, 87117, 163939, 491817, 944381, 2833143, 67051051, 201153153]

約数ペア:

[(1, 201153153), (3, 67051051), (71, 2833143), (213, 944381), (409, 491817), (1227, 163939), (2309, 87117), (6927, 29039)]