5543989

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1289}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 6687360

約数和(自身を除く): 1143371

約数列:

[1, 11, 17, 23, 187, 253, 391, 1289, 4301, 14179, 21913, 29647, 241043, 326117, 503999, 5543989]

約数ペア:

[(1, 5543989), (11, 503999), (17, 326117), (23, 241043), (187, 29647), (253, 21913), (391, 14179), (1289, 4301)]