66325077

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:559

約数の個数: 72

約数和(自身を含む): 125483904

約数和(自身を除く): 59158827

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 49, 63, 69, 91, 117, 147, 161, 207, 273, 299, 441, 483, 503, 637, 819, 897, 1127, 1449, 1509, 1911, 2093, 2691, 3381, 3521, 4527, 5733, 6279, 6539, 10143, 10563, 11569, 14651, 18837, 19617, 24647, 31689, 34707, 43953, 45773, 58851, 73941, 80983, 104121, 131859, 137319, 150397, 221823, 242949, 320411, 411957, 451191, 566881, 728847, 961233, 1052779, 1353573, 1700643, 2883699, 3158337, 5101929, 7369453, 9475011, 22108359, 66325077]

約数ペア:

[(1, 66325077), (3, 22108359), (7, 9475011), (9, 7369453), (13, 5101929), (21, 3158337), (23, 2883699), (39, 1700643), (49, 1353573), (63, 1052779), (69, 961233), (91, 728847), (117, 566881), (147, 451191), (161, 411957), (207, 320411), (273, 242949), (299, 221823), (441, 150397), (483, 137319), (503, 131859), (637, 104121), (819, 80983), (897, 73941), (1127, 58851), (1449, 45773), (1509, 43953), (1911, 34707), (2093, 31689), (2691, 24647), (3381, 19617), (3521, 18837), (4527, 14651), (5733, 11569), (6279, 10563), (6539, 10143)]