2471438529

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{329657}}^1$

素因数の和:329694

約数の個数: 36

約数和(自身を含む): 4396978404

約数和(自身を除く): 1925539875

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 833, 1071, 2499, 7497, 329657, 988971, 2307599, 2966913, 5604169, 6922797, 16153193, 16812507, 20768391, 39229183, 48459579, 50437521, 117687549, 145378737, 274604281, 353062647, 823812843, 2471438529]

約数ペア:

[(1, 2471438529), (3, 823812843), (7, 353062647), (9, 274604281), (17, 145378737), (21, 117687549), (49, 50437521), (51, 48459579), (63, 39229183), (119, 20768391), (147, 16812507), (153, 16153193), (357, 6922797), (441, 5604169), (833, 2966913), (1071, 2307599), (2499, 988971), (7497, 329657)]