3175983

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 5107200

約数和(自身を除く): 1931217

約数列:

[1, 3, 9, 19, 27, 41, 57, 123, 151, 171, 369, 453, 513, 779, 1107, 1359, 2337, 2869, 4077, 6191, 7011, 8607, 18573, 21033, 25821, 55719, 77463, 117629, 167157, 352887, 1058661, 3175983]

約数ペア:

[(1, 3175983), (3, 1058661), (9, 352887), (19, 167157), (27, 117629), (41, 77463), (57, 55719), (123, 25821), (151, 21033), (171, 18573), (369, 8607), (453, 7011), (513, 6191), (779, 4077), (1107, 2869), (1359, 2337)]