61533913

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3643}}^1$

素因数の和:3796

約数の個数: 16

約数和(自身を含む): 74629120

約数和(自身を除く): 13095207

約数列:

[1, 7, 19, 127, 133, 889, 2413, 3643, 16891, 25501, 69217, 462661, 484519, 3238627, 8790559, 61533913]

約数ペア:

[(1, 61533913), (7, 8790559), (19, 3238627), (127, 484519), (133, 462661), (889, 69217), (2413, 25501), (3643, 16891)]