205109807487

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{4708349}}^1$

素因数の和:4709482

約数の個数: 16

約数和(自身を含む): 294780376800

約数和(自身を除く): 89670569313

約数列:

[1, 3, 13, 39, 1117, 3351, 14521, 43563, 4708349, 14125047, 61208537, 183625611, 5259225833, 15777677499, 68369935829, 205109807487]

約数ペア:

[(1, 205109807487), (3, 68369935829), (13, 15777677499), (39, 5259225833), (1117, 183625611), (3351, 61208537), (14521, 14125047), (43563, 4708349)]