3919443

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1627}}^1$

素因数の和:1714

約数の個数: 16

約数和(自身を含む): 5782656

約数和(自身を除く): 1863213

約数列:

[1, 3, 11, 33, 73, 219, 803, 1627, 2409, 4881, 17897, 53691, 118771, 356313, 1306481, 3919443]

約数ペア:

[(1, 3919443), (3, 1306481), (11, 356313), (33, 118771), (73, 53691), (219, 17897), (803, 4881), (1627, 2409)]