171305982

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{24979}}^1$

素因数の和:25117

約数の個数: 32

約数和(自身を含む): 383692800

約数和(自身を除く): 212386818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 24979, 49958, 74937, 149874, 224811, 449622, 674433, 1348866, 3172333, 6344666, 9516999, 19033998, 28550997, 57101994, 85652991, 171305982]

約数ペア:

[(1, 171305982), (2, 85652991), (3, 57101994), (6, 28550997), (9, 19033998), (18, 9516999), (27, 6344666), (54, 3172333), (127, 1348866), (254, 674433), (381, 449622), (762, 224811), (1143, 149874), (2286, 74937), (3429, 49958), (6858, 24979)]