13275899

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6343}}^1$

素因数の和:6386

約数の個数: 16

約数和(自身を含む): 17052672

約数和(自身を除く): 3776773

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 6343, 44401, 82459, 145889, 577213, 1021223, 1896557, 13275899]

約数ペア:

[(1, 13275899), (7, 1896557), (13, 1021223), (23, 577213), (91, 145889), (161, 82459), (299, 44401), (2093, 6343)]