30389777

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1367}}^1$

素因数の和:1468

約数の個数: 16

約数和(自身を含む): 34670592

約数和(自身を除く): 4280815

約数列:

[1, 11, 43, 47, 473, 517, 1367, 2021, 15037, 22231, 58781, 64249, 646591, 706739, 2762707, 30389777]

約数ペア:

[(1, 30389777), (11, 2762707), (43, 706739), (47, 646591), (473, 64249), (517, 58781), (1367, 22231), (2021, 15037)]