980802

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 2237760

約数和(自身を除く): 1256958

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 443, 738, 886, 1107, 1329, 2214, 2658, 3987, 7974, 11961, 18163, 23922, 36326, 54489, 108978, 163467, 326934, 490401, 980802]

約数ペア:

[(1, 980802), (2, 490401), (3, 326934), (6, 163467), (9, 108978), (18, 54489), (27, 36326), (41, 23922), (54, 18163), (82, 11961), (123, 7974), (246, 3987), (369, 2658), (443, 2214), (738, 1329), (886, 1107)]