16996815

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{34337}}^1$

素因数の和:34359

約数の個数: 24

約数和(自身を含む): 32140368

約数和(自身を除く): 15143553

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 34337, 103011, 171685, 309033, 377707, 515055, 1133121, 1545165, 1888535, 3399363, 5665605, 16996815]

約数ペア:

[(1, 16996815), (3, 5665605), (5, 3399363), (9, 1888535), (11, 1545165), (15, 1133121), (33, 515055), (45, 377707), (55, 309033), (99, 171685), (165, 103011), (495, 34337)]