173620190021

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1\times {\mathrm{140681}}^1$

素因数の和:141724

約数の個数: 16

約数和(自身を含む): 183782462976

約数和(自身を除く): 10162272955

約数列:

[1, 31, 41, 971, 1271, 30101, 39811, 140681, 1234141, 4361111, 5767921, 136601251, 178805551, 4234638781, 5600651291, 173620190021]

約数ペア:

[(1, 173620190021), (31, 5600651291), (41, 4234638781), (971, 178805551), (1271, 136601251), (30101, 5767921), (39811, 4361111), (140681, 1234141)]