89804013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7129}}^1$

素因数の和:7181

約数の個数: 32

約数和(自身を含む): 143740800

約数和(自身を除く): 53936787

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 4199, 7129, 12597, 21387, 92677, 121193, 135451, 278031, 363579, 406353, 1575509, 1760863, 2302667, 4726527, 5282589, 6908001, 29934671, 89804013]

約数ペア:

[(1, 89804013), (3, 29934671), (13, 6908001), (17, 5282589), (19, 4726527), (39, 2302667), (51, 1760863), (57, 1575509), (221, 406353), (247, 363579), (323, 278031), (663, 135451), (741, 121193), (969, 92677), (4199, 21387), (7129, 12597)]