9731489691

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2267}}^1\times {\mathrm{18583}}^1$

素因数の和:20871

約数の個数: 32

約数和(自身を含む): 16185028608

約数和(自身を除く): 6453538917

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 2267, 6801, 15869, 18583, 24937, 47607, 55749, 74811, 130081, 174559, 204413, 390243, 523677, 613239, 1430891, 4292673, 42127661, 126382983, 294893627, 463404271, 884680881, 1390212813, 3243829897, 9731489691]

約数ペア:

[(1, 9731489691), (3, 3243829897), (7, 1390212813), (11, 884680881), (21, 463404271), (33, 294893627), (77, 126382983), (231, 42127661), (2267, 4292673), (6801, 1430891), (15869, 613239), (18583, 523677), (24937, 390243), (47607, 204413), (55749, 174559), (74811, 130081)]