77293995

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3433}}^1$

素因数の和:3539

約数の個数: 32

約数和(自身を含む): 131865600

約数和(自身を除く): 54571605

約数列:

[1, 3, 5, 15, 19, 57, 79, 95, 237, 285, 395, 1185, 1501, 3433, 4503, 7505, 10299, 17165, 22515, 51495, 65227, 195681, 271207, 326135, 813621, 978405, 1356035, 4068105, 5152933, 15458799, 25764665, 77293995]

約数ペア:

[(1, 77293995), (3, 25764665), (5, 15458799), (15, 5152933), (19, 4068105), (57, 1356035), (79, 978405), (95, 813621), (237, 326135), (285, 271207), (395, 195681), (1185, 65227), (1501, 51495), (3433, 22515), (4503, 17165), (7505, 10299)]