191061273

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{37397}}^1$

素因数の和:37544

約数の個数: 16

約数和(自身を含む): 276446016

約数和(自身を除く): 85384743

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 37397, 112191, 486161, 1458483, 4899007, 14697021, 63687091, 191061273]

約数ペア:

[(1, 191061273), (3, 63687091), (13, 14697021), (39, 4899007), (131, 1458483), (393, 486161), (1703, 112191), (5109, 37397)]