141728352003

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1373}}^1\times {\mathrm{10177}}^1$

素因数の和:11593

約数の個数: 72

約数和(自身を含む): 248701628448

約数和(自身を除く): 106973276445

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 1127, 1373, 1449, 3381, 4119, 9611, 10143, 10177, 12357, 28833, 30531, 31579, 67277, 71239, 86499, 91593, 94737, 201831, 213717, 221053, 234071, 284211, 498673, 605493, 641151, 663159, 702213, 1496019, 1547371, 1638497, 1989477, 2106639, 4488057, 4642113, 4915491, 11469479, 13926339, 13973021, 14746473, 34408437, 41919063, 97811147, 103225311, 125757189, 293433441, 321379483, 684678029, 880300323, 964138449, 2054034087, 2249656381, 2892415347, 6162102261, 6748969143, 15747594667, 20246907429, 47242784001, 141728352003]

約数ペア:

[(1, 141728352003), (3, 47242784001), (7, 20246907429), (9, 15747594667), (21, 6748969143), (23, 6162102261), (49, 2892415347), (63, 2249656381), (69, 2054034087), (147, 964138449), (161, 880300323), (207, 684678029), (441, 321379483), (483, 293433441), (1127, 125757189), (1373, 103225311), (1449, 97811147), (3381, 41919063), (4119, 34408437), (9611, 14746473), (10143, 13973021), (10177, 13926339), (12357, 11469479), (28833, 4915491), (30531, 4642113), (31579, 4488057), (67277, 2106639), (71239, 1989477), (86499, 1638497), (91593, 1547371), (94737, 1496019), (201831, 702213), (213717, 663159), (221053, 641151), (234071, 605493), (284211, 498673)]