63420615

素因数分解:

$3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{3623}}^1$

素因数の和:4023

約数の個数: 24

約数和(自身を含む): 110242080

約数和(自身を除く): 46821465

約数列:

[1, 3, 5, 9, 15, 45, 389, 1167, 1945, 3501, 3623, 5835, 10869, 17505, 18115, 32607, 54345, 163035, 1409347, 4228041, 7046735, 12684123, 21140205, 63420615]

約数ペア:

[(1, 63420615), (3, 21140205), (5, 12684123), (9, 7046735), (15, 4228041), (45, 1409347), (389, 163035), (1167, 54345), (1945, 32607), (3501, 18115), (3623, 17505), (5835, 10869)]