13652649

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:250

約数の個数: 36

約数和(自身を含む): 21790860

約数和(自身を除く): 8138211

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 181, 261, 289, 493, 543, 867, 1479, 1629, 2601, 3077, 4437, 5249, 8381, 9231, 15747, 25143, 27693, 47241, 52309, 75429, 89233, 156927, 267699, 470781, 803097, 1516961, 4550883, 13652649]

約数ペア:

[(1, 13652649), (3, 4550883), (9, 1516961), (17, 803097), (29, 470781), (51, 267699), (87, 156927), (153, 89233), (181, 75429), (261, 52309), (289, 47241), (493, 27693), (543, 25143), (867, 15747), (1479, 9231), (1629, 8381), (2601, 5249), (3077, 4437)]