269590981

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3299}}^1$

素因数の和:3369

約数の個数: 32

約数和(自身を含む): 342144000

約数和(自身を除く): 72553019

約数列:

[1, 11, 17, 19, 23, 187, 209, 253, 323, 391, 437, 3299, 3553, 4301, 4807, 7429, 36289, 56083, 62681, 75877, 81719, 616913, 689491, 834647, 1065577, 1289909, 1441663, 11721347, 14188999, 15858293, 24508271, 269590981]

約数ペア:

[(1, 269590981), (11, 24508271), (17, 15858293), (19, 14188999), (23, 11721347), (187, 1441663), (209, 1289909), (253, 1065577), (323, 834647), (391, 689491), (437, 616913), (3299, 81719), (3553, 75877), (4301, 62681), (4807, 56083), (7429, 36289)]