67291169

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5659}}^1$

素因数の和:5740

約数の個数: 16

約数和(自身を含む): 78243840

約数和(自身を除く): 10952671

約数列:

[1, 11, 23, 47, 253, 517, 1081, 5659, 11891, 62249, 130157, 265973, 1431727, 2925703, 6117379, 67291169]

約数ペア:

[(1, 67291169), (11, 6117379), (23, 2925703), (47, 1431727), (253, 265973), (517, 130157), (1081, 62249), (5659, 11891)]