12733215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{77171}}^1$

素因数の和:77190

約数の個数: 16

約数和(自身を含む): 22225536

約数和(自身を除く): 9492321

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 77171, 231513, 385855, 848881, 1157565, 2546643, 4244405, 12733215]

約数ペア:

[(1, 12733215), (3, 4244405), (5, 2546643), (11, 1157565), (15, 848881), (33, 385855), (55, 231513), (165, 77171)]