91163973

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{28111}}^1$

素因数の和:28184

約数の個数: 16

約数和(自身を含む): 129540096

約数和(自身を除く): 38376123

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 28111, 84333, 646553, 1321217, 1939659, 3963651, 30387991, 91163973]

約数ペア:

[(1, 91163973), (3, 30387991), (23, 3963651), (47, 1939659), (69, 1321217), (141, 646553), (1081, 84333), (3243, 28111)]