85676817

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{911}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 126074880

約数和(自身を除く): 40398063

約数列:

[1, 3, 23, 29, 47, 69, 87, 141, 667, 911, 1081, 1363, 2001, 2733, 3243, 4089, 20953, 26419, 31349, 42817, 62859, 79257, 94047, 128451, 607637, 984791, 1241693, 1822911, 2954373, 3725079, 28558939, 85676817]

約数ペア:

[(1, 85676817), (3, 28558939), (23, 3725079), (29, 2954373), (47, 1822911), (69, 1241693), (87, 984791), (141, 607637), (667, 128451), (911, 94047), (1081, 79257), (1363, 62859), (2001, 42817), (2733, 31349), (3243, 26419), (4089, 20953)]