15674464239

素因数分解:

$3^1\times 7^1\times {\mathrm{5471}}^1\times {\mathrm{136429}}^1$

素因数の和:141910

約数の個数: 16

約数和(自身を含む): 23889438720

約数和(自身を除く): 8214974481

約数列:

[1, 3, 7, 21, 5471, 16413, 38297, 114891, 136429, 409287, 955003, 2865009, 746403059, 2239209177, 5224821413, 15674464239]

約数ペア:

[(1, 15674464239), (3, 5224821413), (7, 2239209177), (21, 746403059), (5471, 2865009), (16413, 955003), (38297, 409287), (114891, 136429)]