16832745

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1861}}^1$

素因数の和:1942

約数の個数: 32

約数和(自身を含む): 30387840

約数和(自身を除く): 13555095

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 1861, 3015, 5583, 9045, 9305, 16749, 27915, 50247, 83745, 124687, 251235, 374061, 623435, 1122183, 1870305, 3366549, 5610915, 16832745]

約数ペア:

[(1, 16832745), (3, 5610915), (5, 3366549), (9, 1870305), (15, 1122183), (27, 623435), (45, 374061), (67, 251235), (135, 124687), (201, 83745), (335, 50247), (603, 27915), (1005, 16749), (1809, 9305), (1861, 9045), (3015, 5583)]