289773627

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{675463}}^1$

素因数の和:675490

約数の個数: 16

約数和(自身を含む): 453911808

約数和(自身を除く): 164138181

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 675463, 2026389, 7430093, 8781019, 22290279, 26343057, 96591209, 289773627]

約数ペア:

[(1, 289773627), (3, 96591209), (11, 26343057), (13, 22290279), (33, 8781019), (39, 7430093), (143, 2026389), (429, 675463)]