7382642205

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{20369}}^1$

素因数の和:20781

約数の個数: 32

約数和(自身を含む): 12010803840

約数和(自身を除く): 4628161635

約数列:

[1, 3, 5, 15, 73, 219, 331, 365, 993, 1095, 1655, 4965, 20369, 24163, 61107, 72489, 101845, 120815, 305535, 362445, 1486937, 4460811, 6742139, 7434685, 20226417, 22304055, 33710695, 101132085, 492176147, 1476528441, 2460880735, 7382642205]

約数ペア:

[(1, 7382642205), (3, 2460880735), (5, 1476528441), (15, 492176147), (73, 101132085), (219, 33710695), (331, 22304055), (365, 20226417), (993, 7434685), (1095, 6742139), (1655, 4460811), (4965, 1486937), (20369, 362445), (24163, 305535), (61107, 120815), (72489, 101845)]