128049497307

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1\times {\mathrm{29633}}^1$

素因数の和:30180

約数の個数: 48

約数和(自身を含む): 199487553408

約数和(自身を除く): 71438056101

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 463, 549, 1037, 1389, 3111, 4167, 7871, 9333, 23613, 28243, 29633, 70839, 84729, 88899, 254187, 266697, 480131, 503761, 1440393, 1511283, 1807613, 4321179, 4533849, 5422839, 13720079, 16268517, 30729421, 41160237, 92188263, 123480711, 233241343, 276564789, 699724029, 836924819, 2099172087, 2510774457, 7532323371, 14227721923, 42683165769, 128049497307]

約数ペア:

[(1, 128049497307), (3, 42683165769), (9, 14227721923), (17, 7532323371), (51, 2510774457), (61, 2099172087), (153, 836924819), (183, 699724029), (463, 276564789), (549, 233241343), (1037, 123480711), (1389, 92188263), (3111, 41160237), (4167, 30729421), (7871, 16268517), (9333, 13720079), (23613, 5422839), (28243, 4533849), (29633, 4321179), (70839, 1807613), (84729, 1511283), (88899, 1440393), (254187, 503761), (266697, 480131)]