4441641

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 24

約数和(自身を含む): 6483840

約数和(自身を除く): 2042199

約数列:

[1, 3, 17, 47, 51, 109, 141, 289, 327, 799, 867, 1853, 2397, 5123, 5559, 13583, 15369, 31501, 40749, 87091, 94503, 261273, 1480547, 4441641]

約数ペア:

[(1, 4441641), (3, 1480547), (17, 261273), (47, 94503), (51, 87091), (109, 40749), (141, 31501), (289, 15369), (327, 13583), (799, 5559), (867, 5123), (1853, 2397)]