39158379

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7121}}^1$

素因数の和:7187

約数の個数: 24

約数和(自身を含む): 62217792

約数和(自身を除く): 23059413

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 7121, 21363, 64089, 92573, 277719, 334687, 833157, 1004061, 3012183, 4350931, 13052793, 39158379]

約数ペア:

[(1, 39158379), (3, 13052793), (9, 4350931), (13, 3012183), (39, 1004061), (47, 833157), (117, 334687), (141, 277719), (423, 92573), (611, 64089), (1833, 21363), (5499, 7121)]