13361019

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13537}}^1$

素因数の和:13594

約数の個数: 16

約数和(自身を含む): 20794368

約数和(自身を除く): 7433349

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 13537, 40611, 94759, 284277, 636239, 1908717, 4453673, 13361019]

約数ペア:

[(1, 13361019), (3, 4453673), (7, 1908717), (21, 636239), (47, 284277), (141, 94759), (329, 40611), (987, 13537)]