1189651629

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{126653}}^1$

素因数の和:126788

約数の個数: 16

約数和(自身を含む): 1653594624

約数和(自身を除く): 463942995

約数列:

[1, 3, 31, 93, 101, 303, 3131, 9393, 126653, 379959, 3926243, 11778729, 12791953, 38375859, 396550543, 1189651629]

約数ペア:

[(1, 1189651629), (3, 396550543), (31, 38375859), (93, 12791953), (101, 11778729), (303, 3926243), (3131, 379959), (9393, 126653)]