201248049

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{30871}}^1$

素因数の和:30968

約数の個数: 16

約数和(自身を含む): 280070784

約数和(自身を除く): 78822735

約数列:

[1, 3, 41, 53, 123, 159, 2173, 6519, 30871, 92613, 1265711, 1636163, 3797133, 4908489, 67082683, 201248049]

約数ペア:

[(1, 201248049), (3, 67082683), (41, 4908489), (53, 3797133), (123, 1636163), (159, 1265711), (2173, 92613), (6519, 30871)]