119978319

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{2281}}^1$

素因数の和:2570

約数の個数: 16

約数和(自身を含む): 162660960

約数和(自身を除く): 42682641

約数列:

[1, 3, 89, 197, 267, 591, 2281, 6843, 17533, 52599, 203009, 449357, 609027, 1348071, 39992773, 119978319]

約数ペア:

[(1, 119978319), (3, 39992773), (89, 1348071), (197, 609027), (267, 449357), (591, 203009), (2281, 52599), (6843, 17533)]