11812569

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3457}}^1$

素因数の和:3544

約数の個数: 16

約数和(自身を含む): 16930368

約数和(自身を除く): 5117799

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 3457, 10371, 58769, 176307, 231619, 694857, 3937523, 11812569]

約数ペア:

[(1, 11812569), (3, 3937523), (17, 694857), (51, 231619), (67, 176307), (201, 58769), (1139, 10371), (3417, 3457)]