9888939045

素因数分解:

$3^2\times 5^1\times {\mathrm{9521}}^1\times {\mathrm{23081}}^1$

素因数の和:32613

約数の個数: 24

約数和(自身を含む): 17143370712

約数和(自身を除く): 7254431667

約数列:

[1, 3, 5, 9, 15, 45, 9521, 23081, 28563, 47605, 69243, 85689, 115405, 142815, 207729, 346215, 428445, 1038645, 219754201, 659262603, 1098771005, 1977787809, 3296313015, 9888939045]

約数ペア:

[(1, 9888939045), (3, 3296313015), (5, 1977787809), (9, 1098771005), (15, 659262603), (45, 219754201), (9521, 1038645), (23081, 428445), (28563, 346215), (47605, 207729), (69243, 142815), (85689, 115405)]