3014739

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:441

約数の個数: 40

約数和(自身を含む): 5556320

約数和(自身を除く): 2541581

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 409, 567, 819, 1053, 1227, 2457, 2863, 3681, 5317, 7371, 8589, 11043, 15951, 25767, 33129, 37219, 47853, 77301, 111657, 143559, 231903, 334971, 430677, 1004913, 3014739]

約数ペア:

[(1, 3014739), (3, 1004913), (7, 430677), (9, 334971), (13, 231903), (21, 143559), (27, 111657), (39, 77301), (63, 47853), (81, 37219), (91, 33129), (117, 25767), (189, 15951), (273, 11043), (351, 8589), (409, 7371), (567, 5317), (819, 3681), (1053, 2863), (1227, 2457)]