49953861

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{313}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 77771520

約数和(自身を除く): 27817659

約数列:

[1, 3, 9, 23, 27, 69, 207, 257, 313, 621, 771, 939, 2313, 2817, 5911, 6939, 7199, 8451, 17733, 21597, 53199, 64791, 80441, 159597, 194373, 241323, 723969, 1850143, 2171907, 5550429, 16651287, 49953861]

約数ペア:

[(1, 49953861), (3, 16651287), (9, 5550429), (23, 2171907), (27, 1850143), (69, 723969), (207, 241323), (257, 194373), (313, 159597), (621, 80441), (771, 64791), (939, 53199), (2313, 21597), (2817, 17733), (5911, 8451), (6939, 7199)]