874963551

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2833}}^1$

素因数の和:3052

約数の個数: 48

約数和(自身を含む): 1488734208

約数和(自身を除く): 613770657

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 191, 231, 539, 573, 1337, 1617, 2101, 2833, 4011, 6303, 8499, 9359, 14707, 19831, 28077, 31163, 44121, 59493, 93489, 102949, 138817, 218141, 308847, 416451, 541103, 654423, 1526987, 1623309, 3787721, 4580961, 5952133, 11363163, 17856399, 26514047, 41664931, 79542141, 124994793, 291654517, 874963551]

約数ペア:

[(1, 874963551), (3, 291654517), (7, 124994793), (11, 79542141), (21, 41664931), (33, 26514047), (49, 17856399), (77, 11363163), (147, 5952133), (191, 4580961), (231, 3787721), (539, 1623309), (573, 1526987), (1337, 654423), (1617, 541103), (2101, 416451), (2833, 308847), (4011, 218141), (6303, 138817), (8499, 102949), (9359, 93489), (14707, 59493), (19831, 44121), (28077, 31163)]