140563621

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{1373}}^1$

素因数の和:1652

約数の個数: 16

約数和(自身を含む): 157889088

約数和(自身を除く): 17325467

約数列:

[1, 11, 41, 227, 451, 1373, 2497, 9307, 15103, 56293, 102377, 311671, 619223, 3428381, 12778511, 140563621]

約数ペア:

[(1, 140563621), (11, 12778511), (41, 3428381), (227, 619223), (451, 311671), (1373, 102377), (2497, 56293), (9307, 15103)]