140850899

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{4273}}^1$

素因数の和:4574

約数の個数: 16

約数和(自身を含む): 171096768

約数和(自身を除く): 30245869

約数列:

[1, 7, 17, 119, 277, 1939, 4273, 4709, 29911, 32963, 72641, 508487, 1183621, 8285347, 20121557, 140850899]

約数ペア:

[(1, 140850899), (7, 20121557), (17, 8285347), (119, 1183621), (277, 508487), (1939, 72641), (4273, 32963), (4709, 29911)]