9647253

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13921}}^1$

素因数の和:13945

約数の個数: 24

約数和(自身を含む): 17374656

約数和(自身を除く): 7727403

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 13921, 41763, 97447, 125289, 153131, 292341, 459393, 877023, 1071917, 1378179, 3215751, 9647253]

約数ペア:

[(1, 9647253), (3, 3215751), (7, 1378179), (9, 1071917), (11, 877023), (21, 459393), (33, 292341), (63, 153131), (77, 125289), (99, 97447), (231, 41763), (693, 13921)]