2013156867

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{2549}}^1\times {\mathrm{6421}}^1$

素因数の和:9014

約数の個数: 16

約数和(自身を含む): 2751184800

約数和(自身を除く): 738027933

約数列:

[1, 3, 41, 123, 2549, 6421, 7647, 19263, 104509, 263261, 313527, 789783, 16367129, 49101387, 671052289, 2013156867]

約数ペア:

[(1, 2013156867), (3, 671052289), (41, 49101387), (123, 16367129), (2549, 789783), (6421, 313527), (7647, 263261), (19263, 104509)]