267153991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{7481}}^1$

素因数の和:7602

約数の個数: 16

約数和(自身を含む): 299160288

約数和(自身を除く): 32006297

約数列:

[1, 13, 41, 67, 533, 871, 2747, 7481, 35711, 97253, 306721, 501227, 3987373, 6515951, 20550307, 267153991]

約数ペア:

[(1, 267153991), (13, 20550307), (41, 6515951), (67, 3987373), (533, 501227), (871, 306721), (2747, 97253), (7481, 35711)]