276208542

素因数分解:

$2^1\times 3^4\times {\mathrm{1704991}}^1$

素因数の和:1705005

約数の個数: 20

約数和(自身を含む): 618912096

約数和(自身を除く): 342703554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1704991, 3409982, 5114973, 10229946, 15344919, 30689838, 46034757, 92069514, 138104271, 276208542]

約数ペア:

[(1, 276208542), (2, 138104271), (3, 92069514), (6, 46034757), (9, 30689838), (18, 15344919), (27, 10229946), (54, 5114973), (81, 3409982), (162, 1704991)]