7072611

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3701}}^1$

素因数の和:3731

約数の個数: 24

約数和(自身を含む): 11816784

約数和(自身を除く): 4744173

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 3701, 11103, 25907, 48113, 77721, 144339, 181349, 336791, 544047, 1010373, 2357537, 7072611]

約数ペア:

[(1, 7072611), (3, 2357537), (7, 1010373), (13, 544047), (21, 336791), (39, 181349), (49, 144339), (91, 77721), (147, 48113), (273, 25907), (637, 11103), (1911, 3701)]