3428595

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 6177600

約数和(自身を除く): 2749005

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 233, 327, 545, 699, 981, 1165, 1635, 2097, 2943, 3495, 4905, 6291, 10485, 14715, 25397, 31455, 76191, 126985, 228573, 380955, 685719, 1142865, 3428595]

約数ペア:

[(1, 3428595), (3, 1142865), (5, 685719), (9, 380955), (15, 228573), (27, 126985), (45, 76191), (109, 31455), (135, 25397), (233, 14715), (327, 10485), (545, 6291), (699, 4905), (981, 3495), (1165, 2943), (1635, 2097)]