445351753

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{18131}}^1$

素因数の和:18189

約数の個数: 24

約数和(自身を含む): 578773440

約数和(自身を除く): 133421687

約数列:

[1, 7, 11, 29, 77, 121, 203, 319, 847, 2233, 3509, 18131, 24563, 126917, 199441, 525799, 1396087, 2193851, 3680593, 5783789, 15356957, 40486523, 63621679, 445351753]

約数ペア:

[(1, 445351753), (7, 63621679), (11, 40486523), (29, 15356957), (77, 5783789), (121, 3680593), (203, 2193851), (319, 1396087), (847, 525799), (2233, 199441), (3509, 126917), (18131, 24563)]