66405783

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{4663}}^1$

素因数の和:4814

約数の個数: 16

約数和(自身を含む): 91339776

約数和(自身を除く): 24933993

約数列:

[1, 3, 47, 101, 141, 303, 4663, 4747, 13989, 14241, 219161, 470963, 657483, 1412889, 22135261, 66405783]

約数ペア:

[(1, 66405783), (3, 22135261), (47, 1412889), (101, 657483), (141, 470963), (303, 219161), (4663, 14241), (4747, 13989)]