669339915327

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{13417121}}^1$

素因数の和:13417391

約数の個数: 24

約数和(自身を含む): 1013046379488

約数和(自身を除く): 343706464161

約数列:

[1, 3, 9, 23, 69, 207, 241, 723, 2169, 5543, 16629, 49887, 13417121, 40251363, 120754089, 308593783, 925781349, 2777344047, 3233526161, 9700578483, 29101735449, 74371101703, 223113305109, 669339915327]

約数ペア:

[(1, 669339915327), (3, 223113305109), (9, 74371101703), (23, 29101735449), (69, 9700578483), (207, 3233526161), (241, 2777344047), (723, 925781349), (2169, 308593783), (5543, 120754089), (16629, 40251363), (49887, 13417121)]