16671897

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5807}}^1$

素因数の和:5853

約数の個数: 24

約数和(自身を含む): 27181440

約数和(自身を除く): 10509543

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 5807, 17421, 52263, 63877, 168403, 191631, 505209, 574893, 1515627, 1852433, 5557299, 16671897]

約数ペア:

[(1, 16671897), (3, 5557299), (9, 1852433), (11, 1515627), (29, 574893), (33, 505209), (87, 191631), (99, 168403), (261, 63877), (319, 52263), (957, 17421), (2871, 5807)]