42682189

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 53343360

約数和(自身を除く): 10661171

約数列:

[1, 11, 17, 19, 41, 187, 209, 293, 323, 451, 697, 779, 3223, 3553, 4981, 5567, 7667, 8569, 12013, 13243, 54791, 61237, 94639, 132143, 145673, 204221, 228247, 1041029, 2246431, 2510717, 3880199, 42682189]

約数ペア:

[(1, 42682189), (11, 3880199), (17, 2510717), (19, 2246431), (41, 1041029), (187, 228247), (209, 204221), (293, 145673), (323, 132143), (451, 94639), (697, 61237), (779, 54791), (3223, 13243), (3553, 12013), (4981, 8569), (5567, 7667)]