258882000705

素因数分解:

$3^2\times 5^1\times {\mathrm{14107}}^1\times {\mathrm{407807}}^1$

素因数の和:421925

約数の個数: 24

約数和(自身を含む): 448761710592

約数和(自身を除く): 189879709887

約数列:

[1, 3, 5, 9, 15, 45, 14107, 42321, 70535, 126963, 211605, 407807, 634815, 1223421, 2039035, 3670263, 6117105, 18351315, 5752933349, 17258800047, 28764666745, 51776400141, 86294000235, 258882000705]

約数ペア:

[(1, 258882000705), (3, 86294000235), (5, 51776400141), (9, 28764666745), (15, 17258800047), (45, 5752933349), (14107, 18351315), (42321, 6117105), (70535, 3670263), (126963, 2039035), (211605, 1223421), (407807, 634815)]