127024905

素因数分解:

$3^1\times 5^1\times 7^4\times {\mathrm{3527}}^1$

素因数の和:3563

約数の個数: 40

約数和(自身を含む): 237166272

約数和(自身を除く): 110141367

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 2401, 3527, 5145, 7203, 10581, 12005, 17635, 24689, 36015, 52905, 74067, 123445, 172823, 370335, 518469, 864115, 1209761, 2592345, 3629283, 6048805, 8468327, 18146415, 25404981, 42341635, 127024905]

約数ペア:

[(1, 127024905), (3, 42341635), (5, 25404981), (7, 18146415), (15, 8468327), (21, 6048805), (35, 3629283), (49, 2592345), (105, 1209761), (147, 864115), (245, 518469), (343, 370335), (735, 172823), (1029, 123445), (1715, 74067), (2401, 52905), (3527, 36015), (5145, 24689), (7203, 17635), (10581, 12005)]