41219973

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 60854976

約数和(自身を除く): 19635003

約数列:

[1, 3, 9, 71, 213, 251, 257, 639, 753, 771, 2259, 2313, 17821, 18247, 53463, 54741, 64507, 160389, 164223, 193521, 580563, 4579997, 13739991, 41219973]

約数ペア:

[(1, 41219973), (3, 13739991), (9, 4579997), (71, 580563), (213, 193521), (251, 164223), (257, 160389), (639, 64507), (753, 54741), (771, 53463), (2259, 18247), (2313, 17821)]