144069435

素因数分解:

$3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2945

約数の個数: 40

約数和(自身を含む): 260384256

約数和(自身を除く): 116314821

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 127, 135, 381, 405, 635, 1143, 1905, 2801, 3429, 5715, 8403, 10287, 14005, 17145, 25209, 42015, 51435, 75627, 126045, 226881, 355727, 378135, 1067181, 1134405, 1778635, 3201543, 5335905, 9604629, 16007715, 28813887, 48023145, 144069435]

約数ペア:

[(1, 144069435), (3, 48023145), (5, 28813887), (9, 16007715), (15, 9604629), (27, 5335905), (45, 3201543), (81, 1778635), (127, 1134405), (135, 1067181), (381, 378135), (405, 355727), (635, 226881), (1143, 126045), (1905, 75627), (2801, 51435), (3429, 42015), (5715, 25209), (8403, 17145), (10287, 14005)]