25233327

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9769}}^1$

素因数の和:9823

約数の個数: 24

約数和(自身を含む): 42675360

約数和(自身を除く): 17442033

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 9769, 29307, 68383, 87921, 205149, 400529, 615447, 1201587, 2803703, 3604761, 8411109, 25233327]

約数ペア:

[(1, 25233327), (3, 8411109), (7, 3604761), (9, 2803703), (21, 1201587), (41, 615447), (63, 400529), (123, 205149), (287, 87921), (369, 68383), (861, 29307), (2583, 9769)]