76823999

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{389}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 89294400

約数和(自身を除く): 12470401

約数列:

[1, 7, 89, 317, 389, 623, 2219, 2723, 28213, 34621, 123313, 197491, 242347, 863191, 10974857, 76823999]

約数ペア:

[(1, 76823999), (7, 10974857), (89, 863191), (317, 242347), (389, 197491), (623, 123313), (2219, 34621), (2723, 28213)]