9783670247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{252293}}^1$

素因数の和:252482

約数の個数: 16

約数和(自身を含む): 11161486560

約数和(自身を除く): 1377816313

約数列:

[1, 13, 19, 157, 247, 2041, 2983, 38779, 252293, 3279809, 4793567, 39610001, 62316371, 514930013, 752590019, 9783670247]

約数ペア:

[(1, 9783670247), (13, 752590019), (19, 514930013), (157, 62316371), (247, 39610001), (2041, 4793567), (2983, 3279809), (38779, 252293)]