25174161

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1201}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 38814984

約数和(自身を除く): 13640823

約数列:

[1, 3, 9, 17, 51, 137, 153, 411, 1201, 1233, 2329, 3603, 6987, 10809, 20417, 20961, 61251, 164537, 183753, 493611, 1480833, 2797129, 8391387, 25174161]

約数ペア:

[(1, 25174161), (3, 8391387), (9, 2797129), (17, 1480833), (51, 493611), (137, 183753), (153, 164537), (411, 61251), (1201, 20961), (1233, 20417), (2329, 10809), (3603, 6987)]