9780222

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 20321280

約数和(自身を除く): 10541058

約数列:

[1, 2, 3, 6, 41, 82, 83, 123, 166, 246, 249, 479, 498, 958, 1437, 2874, 3403, 6806, 10209, 19639, 20418, 39278, 39757, 58917, 79514, 117834, 119271, 238542, 1630037, 3260074, 4890111, 9780222]

約数ペア:

[(1, 9780222), (2, 4890111), (3, 3260074), (6, 1630037), (41, 238542), (82, 119271), (83, 117834), (123, 79514), (166, 58917), (246, 39757), (249, 39278), (479, 20418), (498, 19639), (958, 10209), (1437, 6806), (2874, 3403)]