740721789

素因数分解:

$3^2\times {\mathrm{6037}}^1\times {\mathrm{13633}}^1$

素因数の和:19676

約数の個数: 12

約数和(自身を含む): 1070187196

約数和(自身を除く): 329465407

約数列:

[1, 3, 9, 6037, 13633, 18111, 40899, 54333, 122697, 82302421, 246907263, 740721789]

約数ペア:

[(1, 740721789), (3, 246907263), (9, 82302421), (6037, 122697), (13633, 54333), (18111, 40899)]