127273562

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{10177}}^1$

素因数の和:10242

約数の個数: 24

約数和(自身を含む): 212333436

約数和(自身を除く): 85059874

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 6253, 10177, 12506, 20354, 132301, 264602, 376549, 753098, 1719913, 3439826, 4895137, 9790274, 63636781, 127273562]

約数ペア:

[(1, 127273562), (2, 63636781), (13, 9790274), (26, 4895137), (37, 3439826), (74, 1719913), (169, 753098), (338, 376549), (481, 264602), (962, 132301), (6253, 20354), (10177, 12506)]