90516123474

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{307877971}}^1$

素因数の和:307877990

約数の個数: 24

約数和(自身を含む): 210588532848

約数和(自身を除く): 120072409374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 307877971, 615755942, 923633913, 1847267826, 2155145797, 4310291594, 6465437391, 12930874782, 15086020579, 30172041158, 45258061737, 90516123474]

約数ペア:

[(1, 90516123474), (2, 45258061737), (3, 30172041158), (6, 15086020579), (7, 12930874782), (14, 6465437391), (21, 4310291594), (42, 2155145797), (49, 1847267826), (98, 923633913), (147, 615755942), (294, 307877971)]