13178055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79867}}^1$

素因数の和:79886

約数の個数: 16

約数和(自身を含む): 23001984

約数和(自身を除く): 9823929

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 79867, 239601, 399335, 878537, 1198005, 2635611, 4392685, 13178055]

約数ペア:

[(1, 13178055), (3, 4392685), (5, 2635611), (11, 1198005), (15, 878537), (33, 399335), (55, 239601), (165, 79867)]