39343509

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 61798400

約数和(自身を除く): 22454891

約数列:

[1, 3, 9, 19, 27, 57, 171, 271, 283, 513, 813, 849, 2439, 2547, 5149, 5377, 7317, 7641, 15447, 16131, 46341, 48393, 76693, 139023, 145179, 230079, 690237, 1457167, 2070711, 4371501, 13114503, 39343509]

約数ペア:

[(1, 39343509), (3, 13114503), (9, 4371501), (19, 2070711), (27, 1457167), (57, 690237), (171, 230079), (271, 145179), (283, 139023), (513, 76693), (813, 48393), (849, 46341), (2439, 16131), (2547, 15447), (5149, 7641), (5377, 7317)]