345906001

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{3049}}^1$

素因数の和:3928

約数の個数: 16

約数和(自身を含む): 416752000

約数和(自身を除く): 70845999

約数列:

[1, 7, 19, 133, 853, 3049, 5971, 16207, 21343, 57931, 113449, 405517, 2600797, 18205579, 49415143, 345906001]

約数ペア:

[(1, 345906001), (7, 49415143), (19, 18205579), (133, 2600797), (853, 405517), (3049, 113449), (5971, 57931), (16207, 21343)]