8290377

素因数分解:

$3^3\times {\mathrm{47}}^2\times {\mathrm{139}}^1$

素因数の和:242

約数の個数: 24

約数和(自身を含む): 12639200

約数和(自身を除く): 4348823

約数列:

[1, 3, 9, 27, 47, 139, 141, 417, 423, 1251, 1269, 2209, 3753, 6533, 6627, 19599, 19881, 58797, 59643, 176391, 307051, 921153, 2763459, 8290377]

約数ペア:

[(1, 8290377), (3, 2763459), (9, 921153), (27, 307051), (47, 176391), (139, 59643), (141, 58797), (417, 19881), (423, 19599), (1251, 6627), (1269, 6533), (2209, 3753)]