38339973

素因数分解:

$3^4\times 7^1\times {\mathrm{67619}}^1$

素因数の和:67638

約数の個数: 20

約数和(自身を含む): 65456160

約数和(自身を除く): 27116187

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 67619, 202857, 473333, 608571, 1419999, 1825713, 4259997, 5477139, 12779991, 38339973]

約数ペア:

[(1, 38339973), (3, 12779991), (7, 5477139), (9, 4259997), (21, 1825713), (27, 1419999), (63, 608571), (81, 473333), (189, 202857), (567, 67619)]