2247476679

素因数分解:

$3^3\times 7^2\times {\mathrm{1698773}}^1$

素因数の和:1698796

約数の個数: 24

約数和(自身を含む): 3873204720

約数和(自身を除く): 1625728041

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 1698773, 5096319, 11891411, 15288957, 35674233, 45866871, 83239877, 107022699, 249719631, 321068097, 749158893, 2247476679]

約数ペア:

[(1, 2247476679), (3, 749158893), (7, 321068097), (9, 249719631), (21, 107022699), (27, 83239877), (49, 45866871), (63, 35674233), (147, 15288957), (189, 11891411), (441, 5096319), (1323, 1698773)]