76517931

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{491}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 120347136

約数和(自身を除く): 43829205

約数列:

[1, 3, 7, 21, 41, 123, 181, 287, 491, 543, 861, 1267, 1473, 3437, 3801, 7421, 10311, 20131, 22263, 51947, 60393, 88871, 140917, 155841, 266613, 422751, 622097, 1866291, 3643711, 10931133, 25505977, 76517931]

約数ペア:

[(1, 76517931), (3, 25505977), (7, 10931133), (21, 3643711), (41, 1866291), (123, 622097), (181, 422751), (287, 266613), (491, 155841), (543, 140917), (861, 88871), (1267, 60393), (1473, 51947), (3437, 22263), (3801, 20131), (7421, 10311)]