31327518

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{227011}}^1$

素因数の和:227039

約数の個数: 16

約数和(自身を含む): 65379456

約数和(自身を除く): 34051938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 227011, 454022, 681033, 1362066, 5221253, 10442506, 15663759, 31327518]

約数ペア:

[(1, 31327518), (2, 15663759), (3, 10442506), (6, 5221253), (23, 1362066), (46, 681033), (69, 454022), (138, 227011)]