16946745

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{49121}}^1$

素因数の和:49152

約数の個数: 16

約数和(自身を含む): 28294272

約数和(自身を除く): 11347527

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 49121, 147363, 245605, 736815, 1129783, 3389349, 5648915, 16946745]

約数ペア:

[(1, 16946745), (3, 5648915), (5, 3389349), (15, 1129783), (23, 736815), (69, 245605), (115, 147363), (345, 49121)]