408066361

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 442010880

約数和(自身を除く): 33944519

約数列:

[1, 31, 47, 59, 101, 1457, 1829, 2209, 2773, 3131, 4747, 5959, 68479, 85963, 130331, 147157, 184729, 223109, 280073, 4040261, 6916379, 8682263, 13163431, 408066361]

約数ペア:

[(1, 408066361), (31, 13163431), (47, 8682263), (59, 6916379), (101, 4040261), (1457, 280073), (1829, 223109), (2209, 184729), (2773, 147157), (3131, 130331), (4747, 85963), (5959, 68479)]