15420933

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2939}}^1$

素因数の和:3009

約数の個数: 24

約数和(自身を含む): 24766560

約数和(自身を除く): 9345627

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 2939, 5247, 8817, 26451, 32329, 96987, 155767, 290961, 467301, 1401903, 1713437, 5140311, 15420933]

約数ペア:

[(1, 15420933), (3, 5140311), (9, 1713437), (11, 1401903), (33, 467301), (53, 290961), (99, 155767), (159, 96987), (477, 32329), (583, 26451), (1749, 8817), (2939, 5247)]