91338643

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{4327}}^1$

素因数の和:4458

約数の個数: 16

約数和(自身を含む): 105949440

約数和(自身を除く): 14610797

約数列:

[1, 11, 19, 101, 209, 1111, 1919, 4327, 21109, 47597, 82213, 437027, 904343, 4807297, 8303513, 91338643]

約数ペア:

[(1, 91338643), (11, 8303513), (19, 4807297), (101, 904343), (209, 437027), (1111, 82213), (1919, 47597), (4327, 21109)]