205317762915

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{6299057}}^1$

素因数の和:6299159

約数の個数: 32

約数和(自身を含む): 342870325056

約数和(自身を除く): 137552562141

約数列:

[1, 3, 5, 15, 41, 53, 123, 159, 205, 265, 615, 795, 2173, 6519, 10865, 32595, 6299057, 18897171, 31495285, 94485855, 258261337, 333850021, 774784011, 1001550063, 1291306685, 1669250105, 3873920055, 5007750315, 13687850861, 41063552583, 68439254305, 205317762915]

約数ペア:

[(1, 205317762915), (3, 68439254305), (5, 41063552583), (15, 13687850861), (41, 5007750315), (53, 3873920055), (123, 1669250105), (159, 1291306685), (205, 1001550063), (265, 774784011), (615, 333850021), (795, 258261337), (2173, 94485855), (6519, 31495285), (10865, 18897171), (32595, 6299057)]