1296231615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{4115021}}^1$

素因数の和:4115039

約数の個数: 24

約数和(自身を含む): 2567773728

約数和(自身を除く): 1271542113

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 4115021, 12345063, 20575105, 28805147, 37035189, 61725315, 86415441, 144025735, 185175945, 259246323, 432077205, 1296231615]

約数ペア:

[(1, 1296231615), (3, 432077205), (5, 259246323), (7, 185175945), (9, 144025735), (15, 86415441), (21, 61725315), (35, 37035189), (45, 28805147), (63, 20575105), (105, 12345063), (315, 4115021)]