201902055

素因数分解:

$3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{42461}}^1$

素因数の和:42786

約数の個数: 16

約数和(自身を含む): 324069984

約数和(自身を除く): 122167929

約数列:

[1, 3, 5, 15, 317, 951, 1585, 4755, 42461, 127383, 212305, 636915, 13460137, 40380411, 67300685, 201902055]

約数ペア:

[(1, 201902055), (3, 67300685), (5, 40380411), (15, 13460137), (317, 636915), (951, 212305), (1585, 127383), (4755, 42461)]