28116633

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{577}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 38656640

約数和(自身を除く): 10540007

約数列:

[1, 3, 37, 111, 439, 577, 1317, 1731, 16243, 21349, 48729, 64047, 253303, 759909, 9372211, 28116633]

約数ペア:

[(1, 28116633), (3, 9372211), (37, 759909), (111, 253303), (439, 64047), (577, 48729), (1317, 21349), (1731, 16243)]