15668814231

素因数分解:

$3^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{45377}}^1$

素因数の和:45435

約数の個数: 72

約数和(自身を含む): 28245082320

約数和(自身を除く): 12576268089

約数列:

[1, 3, 7, 9, 21, 27, 29, 49, 63, 81, 87, 147, 189, 203, 243, 261, 441, 567, 609, 783, 1323, 1421, 1701, 1827, 2349, 3969, 4263, 5481, 7047, 11907, 12789, 16443, 38367, 45377, 49329, 115101, 136131, 317639, 345303, 408393, 952917, 1225179, 1315933, 2223473, 2858751, 3675537, 3947799, 6670419, 8576253, 9211531, 11026611, 11843397, 20011257, 25728759, 27634593, 35530191, 60033771, 64480717, 77186277, 82903779, 106590573, 180101313, 193442151, 248711337, 319771719, 540303939, 580326453, 746134011, 1740979359, 2238402033, 5222938077, 15668814231]

約数ペア:

[(1, 15668814231), (3, 5222938077), (7, 2238402033), (9, 1740979359), (21, 746134011), (27, 580326453), (29, 540303939), (49, 319771719), (63, 248711337), (81, 193442151), (87, 180101313), (147, 106590573), (189, 82903779), (203, 77186277), (243, 64480717), (261, 60033771), (441, 35530191), (567, 27634593), (609, 25728759), (783, 20011257), (1323, 11843397), (1421, 11026611), (1701, 9211531), (1827, 8576253), (2349, 6670419), (3969, 3947799), (4263, 3675537), (5481, 2858751), (7047, 2223473), (11907, 1315933), (12789, 1225179), (16443, 952917), (38367, 408393), (45377, 345303), (49329, 317639), (115101, 136131)]