131818698

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{709}}^1$

素因数の和:1044

約数の個数: 64

約数和(自身を含む): 321033600

約数和(自身を除く): 189214902

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 313, 594, 626, 709, 939, 1418, 1878, 2127, 2817, 3443, 4254, 5634, 6381, 6886, 7799, 8451, 10329, 12762, 15598, 16902, 19143, 20658, 23397, 30987, 38286, 46794, 61974, 70191, 92961, 140382, 185922, 210573, 221917, 421146, 443834, 665751, 1331502, 1997253, 2441087, 3994506, 4882174, 5991759, 7323261, 11983518, 14646522, 21969783, 43939566, 65909349, 131818698]

約数ペア:

[(1, 131818698), (2, 65909349), (3, 43939566), (6, 21969783), (9, 14646522), (11, 11983518), (18, 7323261), (22, 5991759), (27, 4882174), (33, 3994506), (54, 2441087), (66, 1997253), (99, 1331502), (198, 665751), (297, 443834), (313, 421146), (594, 221917), (626, 210573), (709, 185922), (939, 140382), (1418, 92961), (1878, 70191), (2127, 61974), (2817, 46794), (3443, 38286), (4254, 30987), (5634, 23397), (6381, 20658), (6886, 19143), (7799, 16902), (8451, 15598), (10329, 12762)]