135189131

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{19727}}^1$

素因数の和:19834

約数の個数: 16

約数和(自身を含む): 170449920

約数和(自身を除く): 35260789

約数列:

[1, 7, 11, 77, 89, 623, 979, 6853, 19727, 138089, 216997, 1518979, 1755703, 12289921, 19312733, 135189131]

約数ペア:

[(1, 135189131), (7, 19312733), (11, 12289921), (77, 1755703), (89, 1518979), (623, 216997), (979, 138089), (6853, 19727)]