2533629

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 4202496

約数和(自身を除く): 1668867

約数列:

[1, 3, 7, 17, 21, 47, 51, 119, 141, 151, 329, 357, 453, 799, 987, 1057, 2397, 2567, 3171, 5593, 7097, 7701, 16779, 17969, 21291, 49679, 53907, 120649, 149037, 361947, 844543, 2533629]

約数ペア:

[(1, 2533629), (3, 844543), (7, 361947), (17, 149037), (21, 120649), (47, 53907), (51, 49679), (119, 21291), (141, 17969), (151, 16779), (329, 7701), (357, 7097), (453, 5593), (799, 3171), (987, 2567), (1057, 2397)]