201084813

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{1033}}^1$

素因数の和:1585

約数の個数: 24

約数和(自身を含む): 298089792

約数和(自身を除く): 97004979

約数列:

[1, 3, 9, 43, 129, 387, 503, 1033, 1509, 3099, 4527, 9297, 21629, 44419, 64887, 133257, 194661, 399771, 519599, 1558797, 4676391, 22342757, 67028271, 201084813]

約数ペア:

[(1, 201084813), (3, 67028271), (9, 22342757), (43, 4676391), (129, 1558797), (387, 519599), (503, 399771), (1033, 194661), (1509, 133257), (3099, 64887), (4527, 44419), (9297, 21629)]