4948496781

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^2\times {\mathrm{2237}}^1$

素因数の和:2653

約数の個数: 24

約数和(自身を含む): 6983813280

約数和(自身を除く): 2035316499

約数列:

[1, 3, 19, 57, 197, 591, 2237, 3743, 6711, 11229, 38809, 42503, 116427, 127509, 440689, 737371, 1322067, 2212113, 8373091, 25119273, 86815733, 260447199, 1649498927, 4948496781]

約数ペア:

[(1, 4948496781), (3, 1649498927), (19, 260447199), (57, 86815733), (197, 25119273), (591, 8373091), (2237, 2212113), (3743, 1322067), (6711, 737371), (11229, 440689), (38809, 127509), (42503, 116427)]