83647357911

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{36389}}^1$

素因数の和:36510

約数の個数: 80

約数和(自身を含む): 140549824800

約数和(自身を除く): 56902466889

約数列:

[1, 3, 9, 13, 27, 37, 39, 59, 81, 111, 117, 177, 333, 351, 481, 531, 767, 999, 1053, 1443, 1593, 2183, 2301, 2997, 4329, 4779, 6549, 6903, 12987, 19647, 20709, 28379, 36389, 38961, 58941, 62127, 85137, 109167, 176823, 255411, 327501, 473057, 766233, 982503, 1346393, 1419171, 2146951, 2298699, 2947509, 4039179, 4257513, 6440853, 12117537, 12772539, 17503109, 19322559, 27910363, 36352611, 38317617, 52509327, 57967677, 79437187, 83731089, 109057833, 157527981, 173903031, 238311561, 251193267, 472583943, 714934683, 753579801, 1032683431, 1417751829, 2144804049, 2260739403, 3098050293, 6434412147, 9294150879, 27882452637, 83647357911]

約数ペア:

[(1, 83647357911), (3, 27882452637), (9, 9294150879), (13, 6434412147), (27, 3098050293), (37, 2260739403), (39, 2144804049), (59, 1417751829), (81, 1032683431), (111, 753579801), (117, 714934683), (177, 472583943), (333, 251193267), (351, 238311561), (481, 173903031), (531, 157527981), (767, 109057833), (999, 83731089), (1053, 79437187), (1443, 57967677), (1593, 52509327), (2183, 38317617), (2301, 36352611), (2997, 27910363), (4329, 19322559), (4779, 17503109), (6549, 12772539), (6903, 12117537), (12987, 6440853), (19647, 4257513), (20709, 4039179), (28379, 2947509), (36389, 2298699), (38961, 2146951), (58941, 1419171), (62127, 1346393), (85137, 982503), (109167, 766233), (176823, 473057), (255411, 327501)]