15170958

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 36135216

約数和(自身を除く): 20964258

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 193, 198, 386, 397, 579, 794, 1158, 1191, 1737, 2123, 2382, 3474, 3573, 4246, 4367, 6369, 7146, 8734, 12738, 13101, 19107, 26202, 38214, 39303, 76621, 78606, 153242, 229863, 459726, 689589, 842831, 1379178, 1685662, 2528493, 5056986, 7585479, 15170958]

約数ペア:

[(1, 15170958), (2, 7585479), (3, 5056986), (6, 2528493), (9, 1685662), (11, 1379178), (18, 842831), (22, 689589), (33, 459726), (66, 229863), (99, 153242), (193, 78606), (198, 76621), (386, 39303), (397, 38214), (579, 26202), (794, 19107), (1158, 13101), (1191, 12738), (1737, 8734), (2123, 7146), (2382, 6369), (3474, 4367), (3573, 4246)]