348549291

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{4967}}^1$

素因数の和:5112

約数の個数: 32

約数和(自身を含む): 543697920

約数和(自身を除く): 195148629

約数列:

[1, 3, 9, 23, 27, 69, 113, 207, 339, 621, 1017, 2599, 3051, 4967, 7797, 14901, 23391, 44703, 70173, 114241, 134109, 342723, 561271, 1028169, 1683813, 3084507, 5051439, 12909233, 15154317, 38727699, 116183097, 348549291]

約数ペア:

[(1, 348549291), (3, 116183097), (9, 38727699), (23, 15154317), (27, 12909233), (69, 5051439), (113, 3084507), (207, 1683813), (339, 1028169), (621, 561271), (1017, 342723), (2599, 134109), (3051, 114241), (4967, 70173), (7797, 44703), (14901, 23391)]