49288617

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{11677}}^1$

素因数の和:11757

約数の個数: 24

約数和(自身を含む): 82586816

約数和(自身を除く): 33298199

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 4221, 11677, 35031, 81739, 105093, 245217, 735651, 782359, 2347077, 5476513, 7041231, 16429539, 49288617]

約数ペア:

[(1, 49288617), (3, 16429539), (7, 7041231), (9, 5476513), (21, 2347077), (63, 782359), (67, 735651), (201, 245217), (469, 105093), (603, 81739), (1407, 35031), (4221, 11677)]