4123431

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{2711}}^1$

素因数の和:2743

約数の個数: 18

約数和(自身を含む): 6451848

約数和(自身を除く): 2328417

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 2711, 8133, 24399, 35243, 105729, 317187, 458159, 1374477, 4123431]

約数ペア:

[(1, 4123431), (3, 1374477), (9, 458159), (13, 317187), (39, 105729), (117, 35243), (169, 24399), (507, 8133), (1521, 2711)]