1448265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 2854656

約数和(自身を除く): 1406391

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1061, 1365, 3183, 5305, 7427, 13793, 15915, 22281, 37135, 41379, 68965, 96551, 111405, 206895, 289653, 482755, 1448265]

約数ペア:

[(1, 1448265), (3, 482755), (5, 289653), (7, 206895), (13, 111405), (15, 96551), (21, 68965), (35, 41379), (39, 37135), (65, 22281), (91, 15915), (105, 13793), (195, 7427), (273, 5305), (455, 3183), (1061, 1365)]