2043204021

素因数分解:

$3^6\times {\mathrm{2802749}}^1$

素因数の和:2802767

約数の個数: 14

約数和(自身を含む): 3063405750

約数和(自身を除く): 1020201729

約数列:

[1, 3, 9, 27, 81, 243, 729, 2802749, 8408247, 25224741, 75674223, 227022669, 681068007, 2043204021]

約数ペア:

[(1, 2043204021), (3, 681068007), (9, 227022669), (27, 75674223), (81, 25224741), (243, 8408247), (729, 2802749)]