55867173138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{443390263}}^1$

素因数の和:443390278

約数の個数: 24

約数和(自身を含む): 138337762368

約数和(自身を除く): 82470589230

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 443390263, 886780526, 1330170789, 2660341578, 3103731841, 3990512367, 6207463682, 7981024734, 9311195523, 18622391046, 27933586569, 55867173138]

約数ペア:

[(1, 55867173138), (2, 27933586569), (3, 18622391046), (6, 9311195523), (7, 7981024734), (9, 6207463682), (14, 3990512367), (18, 3103731841), (21, 2660341578), (42, 1330170789), (63, 886780526), (126, 443390263)]