15674899167

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{80621}}^1$

素因数の和:81028

約数の個数: 32

約数和(自身を含む): 24509088000

約数和(自身を除く): 8834188833

約数列:

[1, 3, 9, 19, 27, 57, 171, 379, 513, 1137, 3411, 7201, 10233, 21603, 64809, 80621, 194427, 241863, 725589, 1531799, 2176767, 4595397, 13786191, 30555359, 41358573, 91666077, 274998231, 580551821, 824994693, 1741655463, 5224966389, 15674899167]

約数ペア:

[(1, 15674899167), (3, 5224966389), (9, 1741655463), (19, 824994693), (27, 580551821), (57, 274998231), (171, 91666077), (379, 41358573), (513, 30555359), (1137, 13786191), (3411, 4595397), (7201, 2176767), (10233, 1531799), (21603, 725589), (64809, 241863), (80621, 194427)]