3103317

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:278

約数の個数: 36

約数和(自身を含む): 5406336

約数和(自身を除く): 2303019

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 227, 279, 441, 651, 681, 1519, 1589, 1953, 2043, 4557, 4767, 7037, 11123, 13671, 14301, 21111, 33369, 49259, 63333, 100107, 147777, 344813, 443331, 1034439, 3103317]

約数ペア:

[(1, 3103317), (3, 1034439), (7, 443331), (9, 344813), (21, 147777), (31, 100107), (49, 63333), (63, 49259), (93, 33369), (147, 21111), (217, 14301), (227, 13671), (279, 11123), (441, 7037), (651, 4767), (681, 4557), (1519, 2043), (1589, 1953)]