22214199

素因数分解:

$3^1\times 7^2\times {\mathrm{349}}^1\times {\mathrm{433}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 34633200

約数和(自身を除く): 12419001

約数列:

[1, 3, 7, 21, 49, 147, 349, 433, 1047, 1299, 2443, 3031, 7329, 9093, 17101, 21217, 51303, 63651, 151117, 453351, 1057819, 3173457, 7404733, 22214199]

約数ペア:

[(1, 22214199), (3, 7404733), (7, 3173457), (21, 1057819), (49, 453351), (147, 151117), (349, 63651), (433, 51303), (1047, 21217), (1299, 17101), (2443, 9093), (3031, 7329)]