122116805

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{1801}}^1$

素因数の和:2068

約数の個数: 16

約数和(自身を含む): 149465088

約数和(自身を除く): 27348283

約数列:

[1, 5, 71, 191, 355, 955, 1801, 9005, 13561, 67805, 127871, 343991, 639355, 1719955, 24423361, 122116805]

約数ペア:

[(1, 122116805), (5, 24423361), (71, 1719955), (191, 639355), (355, 343991), (955, 127871), (1801, 67805), (9005, 13561)]