1392590445

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5461139}}^1$

素因数の和:5461164

約数の個数: 16

約数和(自身を含む): 2359212480

約数和(自身を除く): 966622035

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 5461139, 16383417, 27305695, 81917085, 92839363, 278518089, 464196815, 1392590445]

約数ペア:

[(1, 1392590445), (3, 464196815), (5, 278518089), (15, 92839363), (17, 81917085), (51, 27305695), (85, 16383417), (255, 5461139)]