38531259

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17333}}^1$

素因数の和:17371

約数の個数: 24

約数和(自身を含む): 63095760

約数和(自身を除く): 24564501

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 17333, 51999, 155997, 225329, 329327, 675987, 987981, 2027961, 2963943, 4281251, 12843753, 38531259]

約数ペア:

[(1, 38531259), (3, 12843753), (9, 4281251), (13, 2963943), (19, 2027961), (39, 987981), (57, 675987), (117, 329327), (171, 225329), (247, 155997), (741, 51999), (2223, 17333)]