2461617

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 4008960

約数和(自身を除く): 1547343

約数列:

[1, 3, 9, 17, 27, 31, 51, 93, 153, 173, 279, 459, 519, 527, 837, 1557, 1581, 2941, 4671, 4743, 5363, 8823, 14229, 16089, 26469, 48267, 79407, 91171, 144801, 273513, 820539, 2461617]

約数ペア:

[(1, 2461617), (3, 820539), (9, 273513), (17, 144801), (27, 91171), (31, 79407), (51, 48267), (93, 26469), (153, 16089), (173, 14229), (279, 8823), (459, 5363), (519, 4743), (527, 4671), (837, 2941), (1557, 1581)]