7760493

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3491}}^1$

素因数の和:3529

約数の個数: 24

約数和(自身を含む): 12710880

約数和(自身を除く): 4950387

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 3491, 10473, 31419, 45383, 66329, 136149, 198987, 408447, 596961, 862277, 2586831, 7760493]

約数ペア:

[(1, 7760493), (3, 2586831), (9, 862277), (13, 596961), (19, 408447), (39, 198987), (57, 136149), (117, 66329), (171, 45383), (247, 31419), (741, 10473), (2223, 3491)]