7135524009

素因数分解:

$3^4\times {\mathrm{8389}}^1\times {\mathrm{10501}}^1$

素因数の和:18902

約数の個数: 20

約数和(自身を含む): 10661525380

約数和(自身を除く): 3526001371

約数列:

[1, 3, 9, 27, 81, 8389, 10501, 25167, 31503, 75501, 94509, 226503, 283527, 679509, 850581, 88092889, 264278667, 792836001, 2378508003, 7135524009]

約数ペア:

[(1, 7135524009), (3, 2378508003), (9, 792836001), (27, 264278667), (81, 88092889), (8389, 850581), (10501, 679509), (25167, 283527), (31503, 226503), (75501, 94509)]