9310735

素因数分解:

$5^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 32

約数和(自身を含む): 13392000

約数和(自身を除く): 4081265

約数列:

[1, 5, 7, 35, 49, 61, 89, 245, 305, 343, 427, 445, 623, 1715, 2135, 2989, 3115, 4361, 5429, 14945, 20923, 21805, 27145, 30527, 38003, 104615, 152635, 190015, 266021, 1330105, 1862147, 9310735]

約数ペア:

[(1, 9310735), (5, 1862147), (7, 1330105), (35, 266021), (49, 190015), (61, 152635), (89, 104615), (245, 38003), (305, 30527), (343, 27145), (427, 21805), (445, 20923), (623, 14945), (1715, 5429), (2135, 4361), (2989, 3115)]