123725373

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{21031}}^1$

素因数の和:21124

約数の個数: 16

約数和(自身を含む): 172630656

約数和(自身を除く): 48905283

約数列:

[1, 3, 37, 53, 111, 159, 1961, 5883, 21031, 63093, 778147, 1114643, 2334441, 3343929, 41241791, 123725373]

約数ペア:

[(1, 123725373), (3, 41241791), (37, 3343929), (53, 2334441), (111, 1114643), (159, 778147), (1961, 63093), (5883, 21031)]