121089918

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{276461}}^1$

素因数の和:276539

約数の個数: 16

約数和(自身を含む): 245498256

約数和(自身を除く): 124408338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 276461, 552922, 829383, 1658766, 20181653, 40363306, 60544959, 121089918]

約数ペア:

[(1, 121089918), (2, 60544959), (3, 40363306), (6, 20181653), (73, 1658766), (146, 829383), (219, 552922), (438, 276461)]