12879229

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 14653440

約数和(自身を除く): 1774211

約数列:

[1, 11, 31, 179, 211, 341, 1969, 2321, 5549, 6541, 37769, 61039, 71951, 415459, 1170839, 12879229]

約数ペア:

[(1, 12879229), (11, 1170839), (31, 415459), (179, 71951), (211, 61039), (341, 37769), (1969, 6541), (2321, 5549)]