22793913

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 35798400

約数和(自身を除く): 13004487

約数列:

[1, 3, 9, 27, 29, 43, 87, 129, 261, 387, 677, 783, 1161, 1247, 2031, 3741, 6093, 11223, 18279, 19633, 29111, 33669, 58899, 87333, 176697, 261999, 530091, 785997, 844219, 2532657, 7597971, 22793913]

約数ペア:

[(1, 22793913), (3, 7597971), (9, 2532657), (27, 844219), (29, 785997), (43, 530091), (87, 261999), (129, 176697), (261, 87333), (387, 58899), (677, 33669), (783, 29111), (1161, 19633), (1247, 18279), (2031, 11223), (3741, 6093)]