4481919

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^2$

素因数の和:248

約数の個数: 24

約数和(自身を含む): 7214480

約数和(自身を除く): 2732561

約数列:

[1, 3, 9, 13, 27, 39, 113, 117, 339, 351, 1017, 1469, 3051, 4407, 12769, 13221, 38307, 39663, 114921, 165997, 344763, 497991, 1493973, 4481919]

約数ペア:

[(1, 4481919), (3, 1493973), (9, 497991), (13, 344763), (27, 165997), (39, 114921), (113, 39663), (117, 38307), (339, 13221), (351, 12769), (1017, 4407), (1469, 3051)]