387371127

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{902963}}^1$

素因数の和:902990

約数の個数: 16

約数和(自身を含む): 606791808

約数和(自身を除く): 219420681

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 902963, 2708889, 9932593, 11738519, 29797779, 35215557, 129123709, 387371127]

約数ペア:

[(1, 387371127), (3, 129123709), (11, 35215557), (13, 29797779), (33, 11738519), (39, 9932593), (143, 2708889), (429, 902963)]