82555263

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1$

素因数の和:1116

約数の個数: 48

約数和(自身を含む): 144248832

約数和(自身を除く): 61693569

約数列:

[1, 3, 7, 9, 21, 31, 41, 63, 93, 123, 217, 279, 287, 369, 651, 861, 1031, 1271, 1953, 2583, 3093, 3813, 7217, 8897, 9279, 11439, 21651, 26691, 31961, 42271, 64953, 80073, 95883, 126813, 223727, 287649, 295897, 380439, 671181, 887691, 1310401, 2013543, 2663073, 3931203, 9172807, 11793609, 27518421, 82555263]

約数ペア:

[(1, 82555263), (3, 27518421), (7, 11793609), (9, 9172807), (21, 3931203), (31, 2663073), (41, 2013543), (63, 1310401), (93, 887691), (123, 671181), (217, 380439), (279, 295897), (287, 287649), (369, 223727), (651, 126813), (861, 95883), (1031, 80073), (1271, 64953), (1953, 42271), (2583, 31961), (3093, 26691), (3813, 21651), (7217, 11439), (8897, 9279)]