345140733

素因数分解:

$3^1\times 7^1\times {\mathrm{3329}}^1\times {\mathrm{4937}}^1$

素因数の和:8276

約数の個数: 16

約数和(自身を含む): 526193280

約数和(自身を除く): 181052547

約数列:

[1, 3, 7, 21, 3329, 4937, 9987, 14811, 23303, 34559, 69909, 103677, 16435273, 49305819, 115046911, 345140733]

約数ペア:

[(1, 345140733), (3, 115046911), (7, 49305819), (21, 16435273), (3329, 103677), (4937, 69909), (9987, 34559), (14811, 23303)]