127221012

素因数分解:

$2^2\times 3^2\times {\mathrm{1429}}^1\times {\mathrm{2473}}^1$

素因数の和:3912

約数の個数: 36

約数和(自身を含む): 321941620

約数和(自身を除く): 194720608

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1429, 2473, 2858, 4287, 4946, 5716, 7419, 8574, 9892, 12861, 14838, 17148, 22257, 25722, 29676, 44514, 51444, 89028, 3533917, 7067834, 10601751, 14135668, 21203502, 31805253, 42407004, 63610506, 127221012]

約数ペア:

[(1, 127221012), (2, 63610506), (3, 42407004), (4, 31805253), (6, 21203502), (9, 14135668), (12, 10601751), (18, 7067834), (36, 3533917), (1429, 89028), (2473, 51444), (2858, 44514), (4287, 29676), (4946, 25722), (5716, 22257), (7419, 17148), (8574, 14838), (9892, 12861)]