1413807

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:358

約数の個数: 16

約数和(自身を含む): 1984512

約数和(自身を除く): 570705

約数列:

[1, 3, 37, 47, 111, 141, 271, 813, 1739, 5217, 10027, 12737, 30081, 38211, 471269, 1413807]

約数ペア:

[(1, 1413807), (3, 471269), (37, 38211), (47, 30081), (111, 12737), (141, 10027), (271, 5217), (813, 1739)]