11381149

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:348

約数の個数: 16

約数和(自身を含む): 12729024

約数和(自身を除く): 1347875

約数列:

[1, 13, 41, 131, 163, 533, 1703, 2119, 5371, 6683, 21353, 69823, 86879, 277589, 875473, 11381149]

約数ペア:

[(1, 11381149), (13, 875473), (41, 277589), (131, 86879), (163, 69823), (533, 21353), (1703, 6683), (2119, 5371)]