48788271

素因数分解:

$3^3\times 7^2\times {\mathrm{36877}}^1$

素因数の和:36900

約数の個数: 24

約数和(自身を含む): 84081840

約数和(自身を除く): 35293569

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 36877, 110631, 258139, 331893, 774417, 995679, 1806973, 2323251, 5420919, 6969753, 16262757, 48788271]

約数ペア:

[(1, 48788271), (3, 16262757), (7, 6969753), (9, 5420919), (21, 2323251), (27, 1806973), (49, 995679), (63, 774417), (147, 331893), (189, 258139), (441, 110631), (1323, 36877)]