5155641

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 8146944

約数和(自身を除く): 2991303

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1087, 1581, 3261, 4743, 9783, 18479, 33697, 55437, 101091, 166311, 303273, 572849, 1718547, 5155641]

約数ペア:

[(1, 5155641), (3, 1718547), (9, 572849), (17, 303273), (31, 166311), (51, 101091), (93, 55437), (153, 33697), (279, 18479), (527, 9783), (1087, 4743), (1581, 3261)]