61424361

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1607}}^1$

素因数の和:1781

約数の個数: 24

約数和(自身を含む): 92312064

約数和(自身を除く): 30887703

約数列:

[1, 3, 9, 31, 93, 137, 279, 411, 1233, 1607, 4247, 4821, 12741, 14463, 38223, 49817, 149451, 220159, 448353, 660477, 1981431, 6824929, 20474787, 61424361]

約数ペア:

[(1, 61424361), (3, 20474787), (9, 6824929), (31, 1981431), (93, 660477), (137, 448353), (279, 220159), (411, 149451), (1233, 49817), (1607, 38223), (4247, 14463), (4821, 12741)]