27360465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2099}}^1$

素因数の和:2197

約数の個数: 32

約数和(自身を含む): 48384000

約数和(自身を除く): 21023535

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 165, 237, 395, 869, 1185, 2099, 2607, 4345, 6297, 10495, 13035, 23089, 31485, 69267, 115445, 165821, 346335, 497463, 829105, 1824031, 2487315, 5472093, 9120155, 27360465]

約数ペア:

[(1, 27360465), (3, 9120155), (5, 5472093), (11, 2487315), (15, 1824031), (33, 829105), (55, 497463), (79, 346335), (165, 165821), (237, 115445), (395, 69267), (869, 31485), (1185, 23089), (2099, 13035), (2607, 10495), (4345, 6297)]