20110181835

素因数分解:

$3^1\times 5^1\times {\mathrm{16729}}^1\times {\mathrm{80141}}^1$

素因数の和:96878

約数の個数: 16

約数和(自身を含む): 32178615840

約数和(自身を除く): 12068434005

約数列:

[1, 3, 5, 15, 16729, 50187, 80141, 83645, 240423, 250935, 400705, 1202115, 1340678789, 4022036367, 6703393945, 20110181835]

約数ペア:

[(1, 20110181835), (3, 6703393945), (5, 4022036367), (15, 1340678789), (16729, 1202115), (50187, 400705), (80141, 250935), (83645, 240423)]