15002449

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 20203776

約数和(自身を除く): 5201327

約数列:

[1, 7, 11, 17, 73, 77, 119, 157, 187, 511, 803, 1099, 1241, 1309, 1727, 2669, 5621, 8687, 11461, 12089, 13651, 18683, 29359, 80227, 95557, 126071, 194837, 205513, 882497, 1363859, 2143207, 15002449]

約数ペア:

[(1, 15002449), (7, 2143207), (11, 1363859), (17, 882497), (73, 205513), (77, 194837), (119, 126071), (157, 95557), (187, 80227), (511, 29359), (803, 18683), (1099, 13651), (1241, 12089), (1309, 11461), (1727, 8687), (2669, 5621)]