191836995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{9181}}^1$

素因数の和:9395

約数の個数: 32

約数和(自身を含む): 352588800

約数和(自身を除く): 160751805

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 199, 597, 995, 1393, 2985, 4179, 6965, 9181, 20895, 27543, 45905, 64267, 137715, 192801, 321335, 964005, 1827019, 5481057, 9135095, 12789133, 27405285, 38367399, 63945665, 191836995]

約数ペア:

[(1, 191836995), (3, 63945665), (5, 38367399), (7, 27405285), (15, 12789133), (21, 9135095), (35, 5481057), (105, 1827019), (199, 964005), (597, 321335), (995, 192801), (1393, 137715), (2985, 64267), (4179, 45905), (6965, 27543), (9181, 20895)]