3124825

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{1033}}^1$

素因数の和:1065

約数の個数: 18

約数和(自身を含む): 4263182

約数和(自身を除く): 1138357

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 1033, 3025, 5165, 11363, 25825, 56815, 124993, 284075, 624965, 3124825]

約数ペア:

[(1, 3124825), (5, 624965), (11, 284075), (25, 124993), (55, 56815), (121, 25825), (275, 11363), (605, 5165), (1033, 3025)]