90452141

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11813}}^1$

素因数の和:11876

約数の個数: 16

約数和(自身を含む): 105853440

約数和(自身を除く): 15401299

約数列:

[1, 13, 19, 31, 247, 403, 589, 7657, 11813, 153569, 224447, 366203, 2917811, 4760639, 6957857, 90452141]

約数ペア:

[(1, 90452141), (13, 6957857), (19, 4760639), (31, 2917811), (247, 366203), (403, 224447), (589, 153569), (7657, 11813)]