26487747

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1871}}^1$

素因数の和:1912

約数の個数: 36

約数和(自身を含む): 45313632

約数和(自身を除く): 18825885

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 1089, 1287, 1573, 1871, 4719, 5613, 14157, 16839, 20581, 24323, 61743, 72969, 185229, 218907, 226391, 267553, 679173, 802659, 2037519, 2407977, 2943083, 8829249, 26487747]

約数ペア:

[(1, 26487747), (3, 8829249), (9, 2943083), (11, 2407977), (13, 2037519), (33, 802659), (39, 679173), (99, 267553), (117, 226391), (121, 218907), (143, 185229), (363, 72969), (429, 61743), (1089, 24323), (1287, 20581), (1573, 16839), (1871, 14157), (4719, 5613)]