82635693

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2917}}^1$

素因数の和:3017

約数の個数: 32

約数和(自身を含む): 134461440

約数和(自身を除く): 51825747

約数列:

[1, 3, 7, 19, 21, 57, 71, 133, 213, 399, 497, 1349, 1491, 2917, 4047, 8751, 9443, 20419, 28329, 55423, 61257, 166269, 207107, 387961, 621321, 1163883, 1449749, 3935033, 4349247, 11805099, 27545231, 82635693]

約数ペア:

[(1, 82635693), (3, 27545231), (7, 11805099), (19, 4349247), (21, 3935033), (57, 1449749), (71, 1163883), (133, 621321), (213, 387961), (399, 207107), (497, 166269), (1349, 61257), (1491, 55423), (2917, 28329), (4047, 20419), (8751, 9443)]