28416962619

素因数分解:

$3^5\times {\mathrm{191}}^1\times {\mathrm{612263}}^1$

素因数の和:612469

約数の個数: 24

約数和(自身を含む): 42789906432

約数和(自身を除く): 14372943813

約数列:

[1, 3, 9, 27, 81, 191, 243, 573, 1719, 5157, 15471, 46413, 612263, 1836789, 5510367, 16531101, 49593303, 116942233, 148779909, 350826699, 1052480097, 3157440291, 9472320873, 28416962619]

約数ペア:

[(1, 28416962619), (3, 9472320873), (9, 3157440291), (27, 1052480097), (81, 350826699), (191, 148779909), (243, 116942233), (573, 49593303), (1719, 16531101), (5157, 5510367), (15471, 1836789), (46413, 612263)]