4771413

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 7603200

約数和(自身を除く): 2831787

約数列:

[1, 3, 9, 19, 27, 57, 71, 131, 171, 213, 393, 513, 639, 1179, 1349, 1917, 2489, 3537, 4047, 7467, 9301, 12141, 22401, 27903, 36423, 67203, 83709, 176719, 251127, 530157, 1590471, 4771413]

約数ペア:

[(1, 4771413), (3, 1590471), (9, 530157), (19, 251127), (27, 176719), (57, 83709), (71, 67203), (131, 36423), (171, 27903), (213, 22401), (393, 12141), (513, 9301), (639, 7467), (1179, 4047), (1349, 3537), (1917, 2489)]