30838533

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 46725120

約数和(自身を除く): 15886587

約数列:

[1, 3, 11, 33, 47, 59, 141, 177, 337, 517, 649, 1011, 1551, 1947, 2773, 3707, 8319, 11121, 15839, 19883, 30503, 47517, 59649, 91509, 174229, 218713, 522687, 656139, 934501, 2803503, 10279511, 30838533]

約数ペア:

[(1, 30838533), (3, 10279511), (11, 2803503), (33, 934501), (47, 656139), (59, 522687), (141, 218713), (177, 174229), (337, 91509), (517, 59649), (649, 47517), (1011, 30503), (1551, 19883), (1947, 15839), (2773, 11121), (3707, 8319)]