30019773

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84089}}^1$

素因数の和:84116

約数の個数: 16

約数和(自身を含む): 48435840

約数和(自身を除く): 18416067

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 84089, 252267, 588623, 1429513, 1765869, 4288539, 10006591, 30019773]

約数ペア:

[(1, 30019773), (3, 10006591), (7, 4288539), (17, 1765869), (21, 1429513), (51, 588623), (119, 252267), (357, 84089)]