9897498

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:660

約数の個数: 64

約数和(自身を含む): 24756480

約数和(自身を除く): 14858982

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 613, 621, 702, 897, 1226, 1242, 1794, 1839, 2691, 3678, 5382, 5517, 7969, 8073, 11034, 14099, 15938, 16146, 16551, 23907, 28198, 33102, 42297, 47814, 71721, 84594, 126891, 143442, 183287, 215163, 253782, 366574, 380673, 430326, 549861, 761346, 1099722, 1649583, 3299166, 4948749, 9897498]

約数ペア:

[(1, 9897498), (2, 4948749), (3, 3299166), (6, 1649583), (9, 1099722), (13, 761346), (18, 549861), (23, 430326), (26, 380673), (27, 366574), (39, 253782), (46, 215163), (54, 183287), (69, 143442), (78, 126891), (117, 84594), (138, 71721), (207, 47814), (234, 42297), (299, 33102), (351, 28198), (414, 23907), (598, 16551), (613, 16146), (621, 15938), (702, 14099), (897, 11034), (1226, 8073), (1242, 7969), (1794, 5517), (1839, 5382), (2691, 3678)]