20140961571

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1323409}}^1$

素因数の和:1323523

約数の個数: 24

約数和(自身を含む): 30967794000

約数和(自身を除く): 10826832429

約数列:

[1, 3, 9, 19, 57, 89, 171, 267, 801, 1691, 5073, 15219, 1323409, 3970227, 11910681, 25144771, 75434313, 117783401, 226302939, 353350203, 1060050609, 2237884619, 6713653857, 20140961571]

約数ペア:

[(1, 20140961571), (3, 6713653857), (9, 2237884619), (19, 1060050609), (57, 353350203), (89, 226302939), (171, 117783401), (267, 75434313), (801, 25144771), (1691, 11910681), (5073, 3970227), (15219, 1323409)]