173980131

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{234791}}^1$

素因数の和:234826

約数の個数: 16

約数和(自身を含む): 262967040

約数和(自身を除く): 88986909

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 234791, 704373, 3052283, 4461029, 9156849, 13383087, 57993377, 173980131]

約数ペア:

[(1, 173980131), (3, 57993377), (13, 13383087), (19, 9156849), (39, 4461029), (57, 3052283), (247, 704373), (741, 234791)]