12353313021

素因数分解:

$3^1\times 7^2\times {\mathrm{84036143}}^1$

素因数の和:84036160

約数の個数: 12

約数和(自身を含む): 19160240832

約数和(自身を除く): 6806927811

約数列:

[1, 3, 7, 21, 49, 147, 84036143, 252108429, 588253001, 1764759003, 4117771007, 12353313021]

約数ペア:

[(1, 12353313021), (3, 4117771007), (7, 1764759003), (21, 588253001), (49, 252108429), (147, 84036143)]