27355317

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{421}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 40410720

約数和(自身を除く): 13055403

約数列:

[1, 3, 11, 33, 121, 179, 363, 421, 537, 1263, 1969, 4631, 5907, 13893, 21659, 50941, 64977, 75359, 152823, 226077, 828949, 2486847, 9118439, 27355317]

約数ペア:

[(1, 27355317), (3, 9118439), (11, 2486847), (33, 828949), (121, 226077), (179, 152823), (363, 75359), (421, 64977), (537, 50941), (1263, 21659), (1969, 13893), (4631, 5907)]