9210719

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 11641440

約数和(自身を除く): 2430721

約数列:

[1, 7, 17, 29, 119, 157, 203, 289, 493, 1099, 2023, 2669, 3451, 4553, 8381, 18683, 31871, 45373, 58667, 77401, 317611, 541807, 1315817, 9210719]

約数ペア:

[(1, 9210719), (7, 1315817), (17, 541807), (29, 317611), (119, 77401), (157, 58667), (203, 45373), (289, 31871), (493, 18683), (1099, 8381), (2023, 4553), (2669, 3451)]