27709626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^2$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 67404096

約数和(自身を除く): 39694470

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 197, 238, 357, 394, 591, 714, 1182, 1379, 2758, 3349, 4137, 6698, 8274, 10047, 20094, 23443, 38809, 46886, 70329, 77618, 116427, 140658, 232854, 271663, 543326, 659753, 814989, 1319506, 1629978, 1979259, 3958518, 4618271, 9236542, 13854813, 27709626]

約数ペア:

[(1, 27709626), (2, 13854813), (3, 9236542), (6, 4618271), (7, 3958518), (14, 1979259), (17, 1629978), (21, 1319506), (34, 814989), (42, 659753), (51, 543326), (102, 271663), (119, 232854), (197, 140658), (238, 116427), (357, 77618), (394, 70329), (591, 46886), (714, 38809), (1182, 23443), (1379, 20094), (2758, 10047), (3349, 8274), (4137, 6698)]