152632947

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{20441}}^1$

素因数の和:20594

約数の個数: 16

約数和(自身を含む): 215867520

約数和(自身を除く): 63234573

約数列:

[1, 3, 19, 57, 131, 393, 2489, 7467, 20441, 61323, 388379, 1165137, 2677771, 8033313, 50877649, 152632947]

約数ペア:

[(1, 152632947), (3, 50877649), (19, 8033313), (57, 2677771), (131, 1165137), (393, 388379), (2489, 61323), (7467, 20441)]