127894291218

素因数分解:

$2^1\times 3^2\times {\mathrm{21737}}^1\times {\mathrm{326873}}^1$

素因数の和:348618

約数の個数: 24

約数和(自身を含む): 277117893468

約数和(自身を除く): 149223602250

約数列:

[1, 2, 3, 6, 9, 18, 21737, 43474, 65211, 130422, 195633, 326873, 391266, 653746, 980619, 1961238, 2941857, 5883714, 7105238401, 14210476802, 21315715203, 42631430406, 63947145609, 127894291218]

約数ペア:

[(1, 127894291218), (2, 63947145609), (3, 42631430406), (6, 21315715203), (9, 14210476802), (18, 7105238401), (21737, 5883714), (43474, 2941857), (65211, 1961238), (130422, 980619), (195633, 653746), (326873, 391266)]