80342031

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347801}}^1$

素因数の和:347822

約数の個数: 16

約数和(自身を含む): 133555968

約数和(自身を除く): 53213937

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 347801, 1043403, 2434607, 3825811, 7303821, 11477433, 26780677, 80342031]

約数ペア:

[(1, 80342031), (3, 26780677), (7, 11477433), (11, 7303821), (21, 3825811), (33, 2434607), (77, 1043403), (231, 347801)]