85732479

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26683}}^1$

素因数の和:26716

約数の個数: 32

約数和(自身を含む): 153699840

約数和(自身を除く): 67967361

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 26683, 80049, 186781, 240147, 453611, 560343, 720441, 1360833, 1681029, 3175277, 4082499, 5043087, 9525831, 12247497, 28577493, 85732479]

約数ペア:

[(1, 85732479), (3, 28577493), (7, 12247497), (9, 9525831), (17, 5043087), (21, 4082499), (27, 3175277), (51, 1681029), (63, 1360833), (119, 720441), (153, 560343), (189, 453611), (357, 240147), (459, 186781), (1071, 80049), (3213, 26683)]