9998055

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5419}}^1$

素因数の和:5471

約数の個数: 24

約数和(自身を含む): 17755920

約数和(自身を除く): 7757865

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 5419, 16257, 27095, 48771, 81285, 222179, 243855, 666537, 1110895, 1999611, 3332685, 9998055]

約数ペア:

[(1, 9998055), (3, 3332685), (5, 1999611), (9, 1110895), (15, 666537), (41, 243855), (45, 222179), (123, 81285), (205, 48771), (369, 27095), (615, 16257), (1845, 5419)]