38669391

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{809}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 57620160

約数和(自身を除く): 18950769

約数列:

[1, 3, 9, 47, 113, 141, 339, 423, 809, 1017, 2427, 5311, 7281, 15933, 38023, 47799, 91417, 114069, 274251, 342207, 822753, 4296599, 12889797, 38669391]

約数ペア:

[(1, 38669391), (3, 12889797), (9, 4296599), (47, 822753), (113, 342207), (141, 274251), (339, 114069), (423, 91417), (809, 47799), (1017, 38023), (2427, 15933), (5311, 7281)]