423377881

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{3067}}^1$

素因数の和:3232

約数の個数: 16

約数和(自身を含む): 450431488

約数和(自身を除く): 27053607

約数列:

[1, 31, 61, 73, 1891, 2263, 3067, 4453, 95077, 138043, 187087, 223891, 5799697, 6940621, 13657351, 423377881]

約数ペア:

[(1, 423377881), (31, 13657351), (61, 6940621), (73, 5799697), (1891, 223891), (2263, 187087), (3067, 138043), (4453, 95077)]