201366751521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{1531}}^1\times {\mathrm{3041}}^1$

素因数の和:5697

約数の個数: 32

約数和(自身を含む): 289686983040

約数和(自身を除く): 88320231519

約数列:

[1, 3, 13, 39, 1109, 1531, 3041, 3327, 4593, 9123, 14417, 19903, 39533, 43251, 59709, 118599, 1697879, 3372469, 4655771, 5093637, 10117407, 13967313, 22072427, 43842097, 60525023, 66217281, 131526291, 181575069, 5163250039, 15489750117, 67122250507, 201366751521]

約数ペア:

[(1, 201366751521), (3, 67122250507), (13, 15489750117), (39, 5163250039), (1109, 181575069), (1531, 131526291), (3041, 66217281), (3327, 60525023), (4593, 43842097), (9123, 22072427), (14417, 13967313), (19903, 10117407), (39533, 5093637), (43251, 4655771), (59709, 3372469), (118599, 1697879)]