42508701513

素因数分解:

$3^2\times {\mathrm{349}}^1\times {\mathrm{13533493}}^1$

素因数の和:13533848

約数の個数: 12

約数和(自身を含む): 61577397700

約数和(自身を除く): 19068696187

約数列:

[1, 3, 9, 349, 1047, 3141, 13533493, 40600479, 121801437, 4723189057, 14169567171, 42508701513]

約数ペア:

[(1, 42508701513), (3, 14169567171), (9, 4723189057), (349, 121801437), (1047, 40600479), (3141, 13533493)]