210867306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2703427}}^1$

素因数の和:2703445

約数の個数: 16

約数和(自身を含む): 454175904

約数和(自身を除く): 243308598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2703427, 5406854, 8110281, 16220562, 35144551, 70289102, 105433653, 210867306]

約数ペア:

[(1, 210867306), (2, 105433653), (3, 70289102), (6, 35144551), (13, 16220562), (26, 8110281), (39, 5406854), (78, 2703427)]