340652013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{6121}}^1$

素因数の和:7564

約数の個数: 16

約数和(自身を含む): 489564096

約数和(自身を除く): 148912083

約数列:

[1, 3, 13, 39, 1427, 4281, 6121, 18363, 18551, 55653, 79573, 238719, 8734667, 26204001, 113550671, 340652013]

約数ペア:

[(1, 340652013), (3, 113550671), (13, 26204001), (39, 8734667), (1427, 238719), (4281, 79573), (6121, 55653), (18363, 18551)]