88617347

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 110555424

約数和(自身を除く): 21938077

約数列:

[1, 7, 13, 91, 169, 173, 433, 1183, 1211, 2249, 3031, 5629, 15743, 29237, 39403, 73177, 74909, 204659, 512239, 524363, 973817, 6816719, 12659621, 88617347]

約数ペア:

[(1, 88617347), (7, 12659621), (13, 6816719), (91, 973817), (169, 524363), (173, 512239), (433, 204659), (1183, 74909), (1211, 73177), (2249, 39403), (3031, 29237), (5629, 15743)]