23919879

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13537}}^1$

素因数の和:13590

約数の個数: 16

約数和(自身を含む): 34657280

約数和(自身を除く): 10737401

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 13537, 40611, 257203, 419647, 771609, 1258941, 7973293, 23919879]

約数ペア:

[(1, 23919879), (3, 7973293), (19, 1258941), (31, 771609), (57, 419647), (93, 257203), (589, 40611), (1767, 13537)]