15672889107

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{683}}^1\times {\mathrm{35911}}^1$

素因数の和:36671

約数の個数: 24

約数和(自身を含む): 22991724288

約数和(自身を除く): 7318835181

約数列:

[1, 3, 9, 71, 213, 639, 683, 2049, 6147, 35911, 48493, 107733, 145479, 323199, 436437, 2549681, 7649043, 22947129, 24527213, 73581639, 220744917, 1741432123, 5224296369, 15672889107]

約数ペア:

[(1, 15672889107), (3, 5224296369), (9, 1741432123), (71, 220744917), (213, 73581639), (639, 24527213), (683, 22947129), (2049, 7649043), (6147, 2549681), (35911, 436437), (48493, 323199), (107733, 145479)]