201429393

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2843}}^1$

素因数の和:2989

約数の個数: 32

約数和(自身を含む): 311247360

約数和(自身を除く): 109817967

約数列:

[1, 3, 11, 19, 33, 57, 113, 209, 339, 627, 1243, 2147, 2843, 3729, 6441, 8529, 23617, 31273, 54017, 70851, 93819, 162051, 321259, 594187, 963777, 1782561, 3533849, 6103921, 10601547, 18311763, 67143131, 201429393]

約数ペア:

[(1, 201429393), (3, 67143131), (11, 18311763), (19, 10601547), (33, 6103921), (57, 3533849), (113, 1782561), (209, 963777), (339, 594187), (627, 321259), (1243, 162051), (2147, 93819), (2843, 70851), (3729, 54017), (6441, 31273), (8529, 23617)]