999955095

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{6971}}^1$

素因数の和:7183

約数の個数: 32

約数和(自身を含む): 1634459904

約数和(自身を除く): 634504809

約数列:

[1, 3, 5, 15, 73, 131, 219, 365, 393, 655, 1095, 1965, 6971, 9563, 20913, 28689, 34855, 47815, 104565, 143445, 508883, 913201, 1526649, 2544415, 2739603, 4566005, 7633245, 13698015, 66663673, 199991019, 333318365, 999955095]

約数ペア:

[(1, 999955095), (3, 333318365), (5, 199991019), (15, 66663673), (73, 13698015), (131, 7633245), (219, 4566005), (365, 2739603), (393, 2544415), (655, 1526649), (1095, 913201), (1965, 508883), (6971, 143445), (9563, 104565), (20913, 47815), (28689, 34855)]