49140000009

素因数分解:

$3^2\times {\mathrm{8563}}^1\times {\mathrm{637627}}^1$

素因数の和:646196

約数の個数: 12

約数和(自身を含む): 70988400496

約数和(自身を除く): 21848400487

約数列:

[1, 3, 9, 8563, 25689, 77067, 637627, 1912881, 5738643, 5460000001, 16380000003, 49140000009]

約数ペア:

[(1, 49140000009), (3, 16380000003), (9, 5460000001), (8563, 5738643), (25689, 1912881), (77067, 637627)]