9927513

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 15100800

約数和(自身を除く): 5173287

約数列:

[1, 3, 9, 23, 69, 199, 207, 241, 597, 723, 1791, 2169, 4577, 5543, 13731, 16629, 41193, 47959, 49887, 143877, 431631, 1103057, 3309171, 9927513]

約数ペア:

[(1, 9927513), (3, 3309171), (9, 1103057), (23, 431631), (69, 143877), (199, 49887), (207, 47959), (241, 41193), (597, 16629), (723, 13731), (1791, 5543), (2169, 4577)]