22678131

素因数分解:

$3^1\times 7^3\times {\mathrm{22039}}^1$

素因数の和:22063

約数の個数: 16

約数和(自身を含む): 35264000

約数和(自身を除く): 12585869

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 22039, 66117, 154273, 462819, 1079911, 3239733, 7559377, 22678131]

約数ペア:

[(1, 22678131), (3, 7559377), (7, 3239733), (21, 1079911), (49, 462819), (147, 154273), (343, 66117), (1029, 22039)]