29221671

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 39529728

約数和(自身を除く): 10308057

約数列:

[1, 3, 151, 251, 257, 453, 753, 771, 37901, 38807, 64507, 113703, 116421, 193521, 9740557, 29221671]

約数ペア:

[(1, 29221671), (3, 9740557), (151, 193521), (251, 116421), (257, 113703), (453, 64507), (753, 38807), (771, 37901)]