7138323507

素因数分解:

$3^1\times 7^1\times {\mathrm{6521}}^1\times {\mathrm{52127}}^1$

素因数の和:58658

約数の個数: 16

約数和(自身を含む): 10879322112

約数和(自身を除く): 3740998605

約数列:

[1, 3, 7, 21, 6521, 19563, 45647, 52127, 136941, 156381, 364889, 1094667, 339920167, 1019760501, 2379441169, 7138323507]

約数ペア:

[(1, 7138323507), (3, 2379441169), (7, 1019760501), (21, 339920167), (6521, 1094667), (19563, 364889), (45647, 156381), (52127, 136941)]