19303845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{116993}}^1$

素因数の和:117012

約数の個数: 16

約数和(自身を含む): 33694272

約数和(自身を除く): 14390427

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 116993, 350979, 584965, 1286923, 1754895, 3860769, 6434615, 19303845]

約数ペア:

[(1, 19303845), (3, 6434615), (5, 3860769), (11, 1754895), (15, 1286923), (33, 584965), (55, 350979), (165, 116993)]