246628827

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{43291}}^1$

素因数の和:43511

約数の個数: 16

約数和(自身を含む): 367116160

約数和(自身を除く): 120487333

約数列:

[1, 3, 9, 27, 211, 633, 1899, 5697, 43291, 129873, 389619, 1168857, 9134401, 27403203, 82209609, 246628827]

約数ペア:

[(1, 246628827), (3, 82209609), (9, 27403203), (27, 9134401), (211, 1168857), (633, 389619), (1899, 129873), (5697, 43291)]