16139607

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25741}}^1$

素因数の和:25774

約数の個数: 16

約数和(自身を含む): 24712320

約数和(自身を除く): 8572713

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 25741, 77223, 283151, 489079, 849453, 1467237, 5379869, 16139607]

約数ペア:

[(1, 16139607), (3, 5379869), (11, 1467237), (19, 849453), (33, 489079), (57, 283151), (209, 77223), (627, 25741)]