402271441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97003}}^1$

素因数の和:97056

約数の個数: 16

約数和(自身を含む): 488900160

約数和(自身を除く): 86628719

約数列:

[1, 11, 13, 29, 143, 319, 377, 4147, 97003, 1067033, 1261039, 2813087, 13871429, 30943957, 36570131, 402271441]

約数ペア:

[(1, 402271441), (11, 36570131), (13, 30943957), (29, 13871429), (143, 2813087), (319, 1261039), (377, 1067033), (4147, 97003)]