121837969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{1429}}^1$

素因数の和:1800

約数の個数: 16

約数和(自身を含む): 139201920

約数和(自身を除く): 17363951

約数列:

[1, 11, 23, 253, 337, 1429, 3707, 7751, 15719, 32867, 85261, 361537, 481573, 5297303, 11076179, 121837969]

約数ペア:

[(1, 121837969), (11, 11076179), (23, 5297303), (253, 481573), (337, 361537), (1429, 85261), (3707, 32867), (7751, 15719)]