827832945

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{5087}}^1$

素因数の和:5685

約数の個数: 32

約数和(自身を含む): 1396961280

約数和(自身を除く): 569128335

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 571, 1713, 2855, 5087, 8565, 10849, 15261, 25435, 32547, 54245, 76305, 96653, 162735, 289959, 483265, 1449795, 2904677, 8714031, 14523385, 43570155, 55188863, 165566589, 275944315, 827832945]

約数ペア:

[(1, 827832945), (3, 275944315), (5, 165566589), (15, 55188863), (19, 43570155), (57, 14523385), (95, 8714031), (285, 2904677), (571, 1449795), (1713, 483265), (2855, 289959), (5087, 162735), (8565, 96653), (10849, 76305), (15261, 54245), (25435, 32547)]