30272373

素因数分解:

$3^4\times {\mathrm{337}}^1\times {\mathrm{1109}}^1$

素因数の和:1458

約数の個数: 20

約数和(自身を含む): 45396780

約数和(自身を除く): 15124407

約数列:

[1, 3, 9, 27, 81, 337, 1011, 1109, 3033, 3327, 9099, 9981, 27297, 29943, 89829, 373733, 1121199, 3363597, 10090791, 30272373]

約数ペア:

[(1, 30272373), (3, 10090791), (9, 3363597), (27, 1121199), (81, 373733), (337, 89829), (1011, 29943), (1109, 27297), (3033, 9981), (3327, 9099)]