190147107

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{20639}}^1$

素因数の和:20762

約数の個数: 16

約数和(自身を含む): 263531520

約数和(自身を除く): 73384413

約数列:

[1, 3, 37, 83, 111, 249, 3071, 9213, 20639, 61917, 763643, 1713037, 2290929, 5139111, 63382369, 190147107]

約数ペア:

[(1, 190147107), (3, 63382369), (37, 5139111), (83, 2290929), (111, 1713037), (249, 763643), (3071, 61917), (9213, 20639)]