27979434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{222059}}^1$

素因数の和:222074

約数の個数: 24

約数和(自身を含む): 69282720

約数和(自身を除く): 41303286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 222059, 444118, 666177, 1332354, 1554413, 1998531, 3108826, 3997062, 4663239, 9326478, 13989717, 27979434]

約数ペア:

[(1, 27979434), (2, 13989717), (3, 9326478), (6, 4663239), (7, 3997062), (9, 3108826), (14, 1998531), (18, 1554413), (21, 1332354), (42, 666177), (63, 444118), (126, 222059)]