117223405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{38371}}^1$

素因数の和:38436

約数の個数: 16

約数和(自身を含む): 154715904

約数和(自身を除く): 37492499

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 38371, 191855, 498823, 1803437, 2494115, 9017185, 23444681, 117223405]

約数ペア:

[(1, 117223405), (5, 23444681), (13, 9017185), (47, 2494115), (65, 1803437), (235, 498823), (611, 191855), (3055, 38371)]