3428859

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2437}}^1$

素因数の和:2514

約数の個数: 16

約数和(自身を含む): 5305088

約数和(自身を除く): 1876229

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 2437, 7311, 17059, 51177, 163279, 489837, 1142953, 3428859]

約数ペア:

[(1, 3428859), (3, 1142953), (7, 489837), (21, 163279), (67, 51177), (201, 17059), (469, 7311), (1407, 2437)]