8027943

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1511}}^1$

素因数の和:1555

約数の個数: 32

約数和(自身を含む): 13934592

約数和(自身を除く): 5906649

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1511, 1771, 4533, 5313, 10577, 16621, 31731, 34753, 49863, 104259, 116347, 243271, 349041, 382283, 729813, 1146849, 2675981, 8027943]

約数ペア:

[(1, 8027943), (3, 2675981), (7, 1146849), (11, 729813), (21, 382283), (23, 349041), (33, 243271), (69, 116347), (77, 104259), (161, 49863), (231, 34753), (253, 31731), (483, 16621), (759, 10577), (1511, 5313), (1771, 4533)]