16329291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 24952320

約数和(自身を除く): 8623029

約数列:

[1, 3, 11, 29, 33, 87, 113, 151, 319, 339, 453, 957, 1243, 1661, 3277, 3729, 4379, 4983, 9831, 13137, 17063, 36047, 48169, 51189, 108141, 144507, 187693, 494827, 563079, 1484481, 5443097, 16329291]

約数ペア:

[(1, 16329291), (3, 5443097), (11, 1484481), (29, 563079), (33, 494827), (87, 187693), (113, 144507), (151, 108141), (319, 51189), (339, 48169), (453, 36047), (957, 17063), (1243, 13137), (1661, 9831), (3277, 4983), (3729, 4379)]