9782829

素因数分解:

$3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 16711680

約数和(自身を除く): 6928851

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 191, 271, 573, 813, 1337, 1719, 1897, 2439, 4011, 5157, 5691, 7317, 12033, 17073, 36099, 51219, 51761, 155283, 362327, 465849, 1086981, 1397547, 3260943, 9782829]

約数ペア:

[(1, 9782829), (3, 3260943), (7, 1397547), (9, 1086981), (21, 465849), (27, 362327), (63, 155283), (189, 51761), (191, 51219), (271, 36099), (573, 17073), (813, 12033), (1337, 7317), (1719, 5691), (1897, 5157), (2439, 4011)]