13998011433

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{396533}}^1$

素因数の和:396625

約数の個数: 24

約数和(自身を含む): 21863298624

約数和(自身を除く): 7865287191

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1681, 5043, 11767, 35301, 396533, 1189599, 2775731, 8327193, 16257853, 48773559, 113804971, 341414913, 666571973, 1999715919, 4666003811, 13998011433]

約数ペア:

[(1, 13998011433), (3, 4666003811), (7, 1999715919), (21, 666571973), (41, 341414913), (123, 113804971), (287, 48773559), (861, 16257853), (1681, 8327193), (5043, 2775731), (11767, 1189599), (35301, 396533)]