15003978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{491}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 32873472

約数和(自身を除く): 17869494

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 463, 491, 926, 982, 1389, 1473, 2778, 2946, 5093, 5401, 10186, 10802, 15279, 16203, 30558, 32406, 227333, 454666, 681999, 1363998, 2500663, 5001326, 7501989, 15003978]

約数ペア:

[(1, 15003978), (2, 7501989), (3, 5001326), (6, 2500663), (11, 1363998), (22, 681999), (33, 454666), (66, 227333), (463, 32406), (491, 30558), (926, 16203), (982, 15279), (1389, 10802), (1473, 10186), (2778, 5401), (2946, 5093)]