27605943

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2693}}^1$

素因数の和:2783

約数の個数: 24

約数和(自身を含む): 42866928

約数和(自身を除く): 15260985

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 603, 1139, 2693, 3417, 8079, 10251, 24237, 45781, 137343, 180431, 412029, 541293, 1623879, 3067327, 9201981, 27605943]

約数ペア:

[(1, 27605943), (3, 9201981), (9, 3067327), (17, 1623879), (51, 541293), (67, 412029), (153, 180431), (201, 137343), (603, 45781), (1139, 24237), (2693, 10251), (3417, 8079)]