142202403

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{118799}}^1$

素因数の和:118831

約数の個数: 24

約数和(自身を含む): 247104000

約数和(自身を除く): 104901597

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 118799, 356397, 831593, 1069191, 2257181, 2494779, 6771543, 7484337, 15800267, 20314629, 47400801, 142202403]

約数ペア:

[(1, 142202403), (3, 47400801), (7, 20314629), (9, 15800267), (19, 7484337), (21, 6771543), (57, 2494779), (63, 2257181), (133, 1069191), (171, 831593), (399, 356397), (1197, 118799)]