26543673

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1609}}^1$

素因数の和:1678

約数の個数: 32

約数和(自身を含む): 43276800

約数和(自身を除く): 16733127

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 351, 423, 611, 1269, 1609, 1833, 4827, 5499, 14481, 16497, 20917, 43443, 62751, 75623, 188253, 226869, 564759, 680607, 983099, 2041821, 2949297, 8847891, 26543673]

約数ペア:

[(1, 26543673), (3, 8847891), (9, 2949297), (13, 2041821), (27, 983099), (39, 680607), (47, 564759), (117, 226869), (141, 188253), (351, 75623), (423, 62751), (611, 43443), (1269, 20917), (1609, 16497), (1833, 14481), (4827, 5499)]