9961401

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{743}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 13749120

約数和(自身を除く): 3787719

約数列:

[1, 3, 41, 109, 123, 327, 743, 2229, 4469, 13407, 30463, 80987, 91389, 242961, 3320467, 9961401]

約数ペア:

[(1, 9961401), (3, 3320467), (41, 242961), (109, 91389), (123, 80987), (327, 30463), (743, 13407), (2229, 4469)]