45129147

素因数分解:

$3^1\times 7^2\times {\mathrm{523}}^1\times {\mathrm{587}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 70249536

約数和(自身を除く): 25120389

約数列:

[1, 3, 7, 21, 49, 147, 523, 587, 1569, 1761, 3661, 4109, 10983, 12327, 25627, 28763, 76881, 86289, 307001, 921003, 2149007, 6447021, 15043049, 45129147]

約数ペア:

[(1, 45129147), (3, 15043049), (7, 6447021), (21, 2149007), (49, 921003), (147, 307001), (523, 86289), (587, 76881), (1569, 28763), (1761, 25627), (3661, 12327), (4109, 10983)]