73131201

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 96

約数和(自身を含む): 134922240

約数和(自身を除く): 61791039

約数列:

[1, 3, 9, 11, 13, 27, 31, 33, 39, 47, 93, 99, 117, 141, 143, 169, 279, 297, 341, 351, 403, 423, 429, 507, 517, 611, 837, 1023, 1209, 1269, 1287, 1457, 1521, 1551, 1833, 1859, 3069, 3627, 3861, 4371, 4433, 4563, 4653, 5239, 5499, 5577, 6721, 7943, 9207, 10881, 13113, 13299, 13959, 15717, 16027, 16497, 16731, 18941, 20163, 23829, 39339, 39897, 47151, 48081, 50193, 56823, 57629, 60489, 71487, 87373, 119691, 141453, 144243, 170469, 172887, 181467, 208351, 214461, 246233, 262119, 432729, 511407, 518661, 625053, 738699, 786357, 1555983, 1875159, 2216097, 2359071, 2708563, 5625477, 6648291, 8125689, 24377067, 73131201]

約数ペア:

[(1, 73131201), (3, 24377067), (9, 8125689), (11, 6648291), (13, 5625477), (27, 2708563), (31, 2359071), (33, 2216097), (39, 1875159), (47, 1555983), (93, 786357), (99, 738699), (117, 625053), (141, 518661), (143, 511407), (169, 432729), (279, 262119), (297, 246233), (341, 214461), (351, 208351), (403, 181467), (423, 172887), (429, 170469), (507, 144243), (517, 141453), (611, 119691), (837, 87373), (1023, 71487), (1209, 60489), (1269, 57629), (1287, 56823), (1457, 50193), (1521, 48081), (1551, 47151), (1833, 39897), (1859, 39339), (3069, 23829), (3627, 20163), (3861, 18941), (4371, 16731), (4433, 16497), (4563, 16027), (4653, 15717), (5239, 13959), (5499, 13299), (5577, 13113), (6721, 10881), (7943, 9207)]