528995754

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{4198379}}^1$

素因数の和:4198394

約数の個数: 24

約数和(自身を含む): 1309894560

約数和(自身を除く): 780898806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4198379, 8396758, 12595137, 25190274, 29388653, 37785411, 58777306, 75570822, 88165959, 176331918, 264497877, 528995754]

約数ペア:

[(1, 528995754), (2, 264497877), (3, 176331918), (6, 88165959), (7, 75570822), (9, 58777306), (14, 37785411), (18, 29388653), (21, 25190274), (42, 12595137), (63, 8396758), (126, 4198379)]