853705908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{1873}}^1$

素因数の和:3045

約数の個数: 72

約数和(自身を含む): 2357462016

約数和(自身を除く): 1503756108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1151, 1873, 2302, 3453, 3746, 4604, 5619, 6906, 7492, 10359, 11238, 12661, 13812, 16857, 20603, 20718, 22476, 25322, 33714, 37983, 41206, 41436, 50644, 61809, 67428, 75966, 82412, 113949, 123618, 151932, 185427, 227898, 247236, 370854, 455796, 741708, 2155823, 4311646, 6467469, 8623292, 12934938, 19402407, 23714053, 25869876, 38804814, 47428106, 71142159, 77609628, 94856212, 142284318, 213426477, 284568636, 426852954, 853705908]

約数ペア:

[(1, 853705908), (2, 426852954), (3, 284568636), (4, 213426477), (6, 142284318), (9, 94856212), (11, 77609628), (12, 71142159), (18, 47428106), (22, 38804814), (33, 25869876), (36, 23714053), (44, 19402407), (66, 12934938), (99, 8623292), (132, 6467469), (198, 4311646), (396, 2155823), (1151, 741708), (1873, 455796), (2302, 370854), (3453, 247236), (3746, 227898), (4604, 185427), (5619, 151932), (6906, 123618), (7492, 113949), (10359, 82412), (11238, 75966), (12661, 67428), (13812, 61809), (16857, 50644), (20603, 41436), (20718, 41206), (22476, 37983), (25322, 33714)]