133768713

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{757}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 201712896

約数和(自身を除く): 67944183

約数列:

[1, 3, 13, 23, 39, 69, 197, 299, 591, 757, 897, 2271, 2561, 4531, 7683, 9841, 13593, 17411, 29523, 52233, 58903, 149129, 176709, 226343, 447387, 679029, 1938677, 3429967, 5816031, 10289901, 44589571, 133768713]

約数ペア:

[(1, 133768713), (3, 44589571), (13, 10289901), (23, 5816031), (39, 3429967), (69, 1938677), (197, 679029), (299, 447387), (591, 226343), (757, 176709), (897, 149129), (2271, 58903), (2561, 52233), (4531, 29523), (7683, 17411), (9841, 13593)]