76286871

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2531}}^1$

素因数の和:2751

約数の個数: 24

約数和(自身を含む): 117312624

約数和(自身を除く): 41025753

約数列:

[1, 3, 9, 17, 51, 153, 197, 591, 1773, 2531, 3349, 7593, 10047, 22779, 30141, 43027, 129081, 387243, 498607, 1495821, 4487463, 8476319, 25428957, 76286871]

約数ペア:

[(1, 76286871), (3, 25428957), (9, 8476319), (17, 4487463), (51, 1495821), (153, 498607), (197, 387243), (591, 129081), (1773, 43027), (2531, 30141), (3349, 22779), (7593, 10047)]