133778403

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{28751}}^1$

素因数の和:28815

約数の個数: 24

約数和(自身を含む): 215294976

約数和(自身を除く): 81516573

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 4653, 28751, 86253, 258759, 316261, 948783, 1351297, 2846349, 4053891, 12161673, 14864267, 44592801, 133778403]

約数ペア:

[(1, 133778403), (3, 44592801), (9, 14864267), (11, 12161673), (33, 4053891), (47, 2846349), (99, 1351297), (141, 948783), (423, 316261), (517, 258759), (1551, 86253), (4653, 28751)]