30211647

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{5791}}^1$

素因数の和:5878

約数の個数: 16

約数和(自身を含む): 42258432

約数和(自身を除く): 12046785

約数列:

[1, 3, 37, 47, 111, 141, 1739, 5217, 5791, 17373, 214267, 272177, 642801, 816531, 10070549, 30211647]

約数ペア:

[(1, 30211647), (3, 10070549), (37, 816531), (47, 642801), (111, 272177), (141, 214267), (1739, 17373), (5217, 5791)]