77212143

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3671}}^1$

素因数の和:3740

約数の個数: 32

約数和(自身を含む): 123379200

約数和(自身を除く): 46167057

約数列:

[1, 3, 9, 19, 27, 41, 57, 123, 171, 369, 513, 779, 1107, 2337, 3671, 7011, 11013, 21033, 33039, 69749, 99117, 150511, 209247, 451533, 627741, 1354599, 1883223, 2859709, 4063797, 8579127, 25737381, 77212143]

約数ペア:

[(1, 77212143), (3, 25737381), (9, 8579127), (19, 4063797), (27, 2859709), (41, 1883223), (57, 1354599), (123, 627741), (171, 451533), (369, 209247), (513, 150511), (779, 99117), (1107, 69749), (2337, 33039), (3671, 21033), (7011, 11013)]