4982283

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 7879680

約数和(自身を除く): 2897397

約数列:

[1, 3, 9, 23, 27, 69, 71, 113, 207, 213, 339, 621, 639, 1017, 1633, 1917, 2599, 3051, 4899, 7797, 8023, 14697, 23391, 24069, 44091, 70173, 72207, 184529, 216621, 553587, 1660761, 4982283]

約数ペア:

[(1, 4982283), (3, 1660761), (9, 553587), (23, 216621), (27, 184529), (69, 72207), (71, 70173), (113, 44091), (207, 24069), (213, 23391), (339, 14697), (621, 8023), (639, 7797), (1017, 4899), (1633, 3051), (1917, 2599)]