520014033

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{643}}^1$

素因数の和:1059

約数の個数: 64

約数和(自身を含む): 964454400

約数和(自身を除く): 444440367

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 389, 643, 693, 1167, 1929, 2079, 2723, 3501, 4279, 4501, 5787, 7073, 8169, 10503, 12837, 13503, 17361, 21219, 24507, 29953, 38511, 40509, 49511, 63657, 73521, 89859, 115533, 121527, 148533, 190971, 250127, 269577, 445599, 750381, 808731, 1336797, 1750889, 2251143, 2751397, 5252667, 6753429, 8254191, 15758001, 19259779, 24762573, 47274003, 57779337, 74287719, 173338011, 520014033]

約数ペア:

[(1, 520014033), (3, 173338011), (7, 74287719), (9, 57779337), (11, 47274003), (21, 24762573), (27, 19259779), (33, 15758001), (63, 8254191), (77, 6753429), (99, 5252667), (189, 2751397), (231, 2251143), (297, 1750889), (389, 1336797), (643, 808731), (693, 750381), (1167, 445599), (1929, 269577), (2079, 250127), (2723, 190971), (3501, 148533), (4279, 121527), (4501, 115533), (5787, 89859), (7073, 73521), (8169, 63657), (10503, 49511), (12837, 40509), (13503, 38511), (17361, 29953), (21219, 24507)]