3975543

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3089}}^1$

素因数の和:3119

約数の個数: 24

約数和(自身を含む): 6748560

約数和(自身を除く): 2773017

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 3089, 9267, 27801, 33979, 40157, 101937, 120471, 305811, 361413, 441727, 1325181, 3975543]

約数ペア:

[(1, 3975543), (3, 1325181), (9, 441727), (11, 361413), (13, 305811), (33, 120471), (39, 101937), (99, 40157), (117, 33979), (143, 27801), (429, 9267), (1287, 3089)]