2233513443

素因数分解:

$3^1\times 7^4\times {\mathrm{310081}}^1$

素因数の和:310112

約数の個数: 20

約数和(自身を含む): 3474158728

約数和(自身を除く): 1240645285

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 2401, 7203, 310081, 930243, 2170567, 6511701, 15193969, 45581907, 106357783, 319073349, 744504481, 2233513443]

約数ペア:

[(1, 2233513443), (3, 744504481), (7, 319073349), (21, 106357783), (49, 45581907), (147, 15193969), (343, 6511701), (1029, 2170567), (2401, 930243), (7203, 310081)]