126829359

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 196245504

約数和(自身を除く): 69416145

約数列:

[1, 3, 9, 41, 47, 71, 103, 123, 141, 213, 309, 369, 423, 639, 927, 1927, 2911, 3337, 4223, 4841, 5781, 7313, 8733, 10011, 12669, 14523, 17343, 21939, 26199, 30033, 38007, 43569, 65817, 136817, 198481, 299833, 343711, 410451, 595443, 899499, 1031133, 1231353, 1786329, 2698497, 3093399, 14092151, 42276453, 126829359]

約数ペア:

[(1, 126829359), (3, 42276453), (9, 14092151), (41, 3093399), (47, 2698497), (71, 1786329), (103, 1231353), (123, 1031133), (141, 899499), (213, 595443), (309, 410451), (369, 343711), (423, 299833), (639, 198481), (927, 136817), (1927, 65817), (2911, 43569), (3337, 38007), (4223, 30033), (4841, 26199), (5781, 21939), (7313, 17343), (8733, 14523), (10011, 12669)]