98474769

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{547}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 144816672

約数和(自身を除く): 46341903

約数列:

[1, 3, 9, 83, 241, 249, 547, 723, 747, 1641, 2169, 4923, 20003, 45401, 60009, 131827, 136203, 180027, 395481, 408609, 1186443, 10941641, 32824923, 98474769]

約数ペア:

[(1, 98474769), (3, 32824923), (9, 10941641), (83, 1186443), (241, 408609), (249, 395481), (547, 180027), (723, 136203), (747, 131827), (1641, 60009), (2169, 45401), (4923, 20003)]