317187612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1258681}}^1$

素因数の和:1258698

約数の個数: 36

約数和(自身を含む): 916320496

約数和(自身を除く): 599132884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1258681, 2517362, 3776043, 5034724, 7552086, 8810767, 11328129, 15104172, 17621534, 22656258, 26432301, 35243068, 45312516, 52864602, 79296903, 105729204, 158593806, 317187612]

約数ペア:

[(1, 317187612), (2, 158593806), (3, 105729204), (4, 79296903), (6, 52864602), (7, 45312516), (9, 35243068), (12, 26432301), (14, 22656258), (18, 17621534), (21, 15104172), (28, 11328129), (36, 8810767), (42, 7552086), (63, 5034724), (84, 3776043), (126, 2517362), (252, 1258681)]