283670505

素因数分解:

$3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5039}}^1$

素因数の和:5195

約数の個数: 40

約数和(自身を含む): 512265600

約数和(自身を除く): 228595095

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 139, 405, 417, 695, 1251, 2085, 3753, 5039, 6255, 11259, 15117, 18765, 25195, 45351, 56295, 75585, 136053, 226755, 408159, 680265, 700421, 2040795, 2101263, 3502105, 6303789, 10506315, 18911367, 31518945, 56734101, 94556835, 283670505]

約数ペア:

[(1, 283670505), (3, 94556835), (5, 56734101), (9, 31518945), (15, 18911367), (27, 10506315), (45, 6303789), (81, 3502105), (135, 2101263), (139, 2040795), (405, 700421), (417, 680265), (695, 408159), (1251, 226755), (2085, 136053), (3753, 75585), (5039, 56295), (6255, 45351), (11259, 25195), (15117, 18765)]