384813

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:66

約数の個数: 36

約数和(自身を含む): 685152

約数和(自身を除く): 300339

約数列:

[1, 3, 9, 11, 13, 23, 33, 39, 69, 99, 117, 143, 169, 207, 253, 299, 429, 507, 759, 897, 1287, 1521, 1859, 2277, 2691, 3289, 3887, 5577, 9867, 11661, 16731, 29601, 34983, 42757, 128271, 384813]

約数ペア:

[(1, 384813), (3, 128271), (9, 42757), (11, 34983), (13, 29601), (23, 16731), (33, 11661), (39, 9867), (69, 5577), (99, 3887), (117, 3289), (143, 2691), (169, 2277), (207, 1859), (253, 1521), (299, 1287), (429, 897), (507, 759)]