1010669905

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{19819}}^1$

素因数の和:19909

約数の個数: 32

約数和(自身を含む): 1461288960

約数和(自身を除く): 450619055

約数列:

[1, 5, 7, 31, 35, 47, 155, 217, 235, 329, 1085, 1457, 1645, 7285, 10199, 19819, 50995, 99095, 138733, 614389, 693665, 931493, 3071945, 4300723, 4657465, 6520451, 21503615, 28876283, 32602255, 144381415, 202133981, 1010669905]

約数ペア:

[(1, 1010669905), (5, 202133981), (7, 144381415), (31, 32602255), (35, 28876283), (47, 21503615), (155, 6520451), (217, 4657465), (235, 4300723), (329, 3071945), (1085, 931493), (1457, 693665), (1645, 614389), (7285, 138733), (10199, 99095), (19819, 50995)]