74787027

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3319}}^1$

素因数の和:3395

約数の個数: 32

約数和(自身を含む): 121113600

約数和(自身を除く): 46326573

約数列:

[1, 3, 7, 21, 29, 37, 87, 111, 203, 259, 609, 777, 1073, 3219, 3319, 7511, 9957, 22533, 23233, 69699, 96251, 122803, 288753, 368409, 673757, 859621, 2021271, 2578863, 3561287, 10683861, 24929009, 74787027]

約数ペア:

[(1, 74787027), (3, 24929009), (7, 10683861), (21, 3561287), (29, 2578863), (37, 2021271), (87, 859621), (111, 673757), (203, 368409), (259, 288753), (609, 122803), (777, 96251), (1073, 69699), (3219, 23233), (3319, 22533), (7511, 9957)]