61211814

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{139753}}^1$

素因数の和:139831

約数の個数: 16

約数和(自身を含む): 124101552

約数和(自身を除く): 62889738

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 139753, 279506, 419259, 838518, 10201969, 20403938, 30605907, 61211814]

約数ペア:

[(1, 61211814), (2, 30605907), (3, 20403938), (6, 10201969), (73, 838518), (146, 419259), (219, 279506), (438, 139753)]