3914673

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1423}}^1$

素因数の和:1564

約数の個数: 16

約数和(自身を含む): 6014976

約数和(自身を除く): 2100303

約数列:

[1, 3, 7, 21, 131, 393, 917, 1423, 2751, 4269, 9961, 29883, 186413, 559239, 1304891, 3914673]

約数ペア:

[(1, 3914673), (3, 1304891), (7, 559239), (21, 186413), (131, 29883), (393, 9961), (917, 4269), (1423, 2751)]