71585151

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{12539}}^1$

素因数の和:12726

約数の個数: 16

約数和(自身を含む): 104734080

約数和(自身を除く): 33148929

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5709, 12539, 37617, 137929, 413787, 2169247, 6507741, 23861717, 71585151]

約数ペア:

[(1, 71585151), (3, 23861717), (11, 6507741), (33, 2169247), (173, 413787), (519, 137929), (1903, 37617), (5709, 12539)]