22547811

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{311}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 35642880

約数和(自身を除く): 13095069

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 311, 429, 507, 933, 1859, 2197, 3421, 4043, 5577, 6591, 10263, 12129, 24167, 44473, 52559, 72501, 133419, 157677, 578149, 683267, 1734447, 2049801, 7515937, 22547811]

約数ペア:

[(1, 22547811), (3, 7515937), (11, 2049801), (13, 1734447), (33, 683267), (39, 578149), (143, 157677), (169, 133419), (311, 72501), (429, 52559), (507, 44473), (933, 24167), (1859, 12129), (2197, 10263), (3421, 6591), (4043, 5577)]