339900666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{29863}}^1$

素因数の和:30146

約数の個数: 32

約数和(自身を含む): 779808768

約数和(自身を除く): 439908102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 271, 542, 813, 1626, 1897, 3794, 5691, 11382, 29863, 59726, 89589, 179178, 209041, 418082, 627123, 1254246, 8092873, 16185746, 24278619, 48557238, 56650111, 113300222, 169950333, 339900666]

約数ペア:

[(1, 339900666), (2, 169950333), (3, 113300222), (6, 56650111), (7, 48557238), (14, 24278619), (21, 16185746), (42, 8092873), (271, 1254246), (542, 627123), (813, 418082), (1626, 209041), (1897, 179178), (3794, 89589), (5691, 59726), (11382, 29863)]