80778837

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{6121}}^1$

素因数の和:6260

約数の個数: 16

約数和(自身を含む): 111077568

約数和(自身を除く): 30298731

約数列:

[1, 3, 53, 83, 159, 249, 4399, 6121, 13197, 18363, 324413, 508043, 973239, 1524129, 26926279, 80778837]

約数ペア:

[(1, 80778837), (3, 26926279), (53, 1524129), (83, 973239), (159, 508043), (249, 324413), (4399, 18363), (6121, 13197)]