63390141

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 97050240

約数和(自身を除く): 33660099

約数列:

[1, 3, 9, 27, 41, 123, 173, 331, 369, 519, 993, 1107, 1557, 2979, 4671, 7093, 8937, 13571, 21279, 40713, 57263, 63837, 122139, 171789, 191511, 366417, 515367, 1546101, 2347783, 7043349, 21130047, 63390141]

約数ペア:

[(1, 63390141), (3, 21130047), (9, 7043349), (27, 2347783), (41, 1546101), (123, 515367), (173, 366417), (331, 191511), (369, 171789), (519, 122139), (993, 63837), (1107, 57263), (1557, 40713), (2979, 21279), (4671, 13571), (7093, 8937)]