828730365

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{141301}}^1$

素因数の和:141349

約数の個数: 32

約数和(自身を含む): 1465019136

約数和(自身を除く): 636288771

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 141301, 423903, 706505, 2119515, 2402117, 3249923, 7206351, 9749769, 12010585, 16249615, 36031755, 48748845, 55248691, 165746073, 276243455, 828730365]

約数ペア:

[(1, 828730365), (3, 276243455), (5, 165746073), (15, 55248691), (17, 48748845), (23, 36031755), (51, 16249615), (69, 12010585), (85, 9749769), (115, 7206351), (255, 3249923), (345, 2402117), (391, 2119515), (1173, 706505), (1955, 423903), (5865, 141301)]