15678828009

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{134007077}}^1$

素因数の和:134007096

約数の個数: 12

約数和(自身を含む): 24389288196

約数和(自身を除く): 8710460187

約数列:

[1, 3, 9, 13, 39, 117, 134007077, 402021231, 1206063693, 1742092001, 5226276003, 15678828009]

約数ペア:

[(1, 15678828009), (3, 5226276003), (9, 1742092001), (13, 1206063693), (39, 402021231), (117, 134007077)]