345007060993

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1\times {\mathrm{1140131}}^1$

素因数の和:1140588

約数の個数: 16

約数和(自身を含む): 398407726080

約数和(自身を除く): 53400665087

約数列:

[1, 7, 139, 311, 973, 2177, 43229, 302603, 1140131, 7980917, 158478209, 354580741, 1109347463, 2482065187, 49286722999, 345007060993]

約数ペア:

[(1, 345007060993), (7, 49286722999), (139, 2482065187), (311, 1109347463), (973, 354580741), (2177, 158478209), (43229, 7980917), (302603, 1140131)]