89225279

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:599

約数の個数: 24

約数和(自身を含む): 106670256

約数和(自身を除く): 17444977

約数列:

[1, 11, 13, 121, 131, 143, 433, 1441, 1573, 1703, 4763, 5629, 15851, 18733, 52393, 56723, 61919, 206063, 623953, 681109, 737399, 6863483, 8111389, 89225279]

約数ペア:

[(1, 89225279), (11, 8111389), (13, 6863483), (121, 737399), (131, 681109), (143, 623953), (433, 206063), (1441, 61919), (1573, 56723), (1703, 52393), (4763, 18733), (5629, 15851)]