144156411

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{38783}}^1$

素因数の和:38855

約数の個数: 24

約数和(自身を含む): 242012160

約数和(自身を除く): 97855749

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3717, 38783, 116349, 271481, 349047, 814443, 2288197, 2443329, 6864591, 16017379, 20593773, 48052137, 144156411]

約数ペア:

[(1, 144156411), (3, 48052137), (7, 20593773), (9, 16017379), (21, 6864591), (59, 2443329), (63, 2288197), (177, 814443), (413, 349047), (531, 271481), (1239, 116349), (3717, 38783)]