20073837

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{4211}}^1$

素因数の和:4448

約数の個数: 16

約数和(自身を含む): 30730752

約数和(自身を除く): 10656915

約数列:

[1, 3, 7, 21, 227, 681, 1589, 4211, 4767, 12633, 29477, 88431, 955897, 2867691, 6691279, 20073837]

約数ペア:

[(1, 20073837), (3, 6691279), (7, 2867691), (21, 955897), (227, 88431), (681, 29477), (1589, 12633), (4211, 4767)]