11809853

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 13547520

約数和(自身を除く): 1737667

約数列:

[1, 11, 31, 59, 341, 587, 649, 1829, 6457, 18197, 20119, 34633, 200167, 380963, 1073623, 11809853]

約数ペア:

[(1, 11809853), (11, 1073623), (31, 380963), (59, 200167), (341, 34633), (587, 20119), (649, 18197), (1829, 6457)]