18604430163

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{83857}}^1$

素因数の和:83966

約数の個数: 48

約数和(自身を含む): 30768506496

約数和(自身を除く): 12164076333

約数列:

[1, 3, 9, 11, 27, 33, 81, 83, 99, 243, 249, 297, 747, 891, 913, 2241, 2673, 2739, 6723, 8217, 20169, 24651, 73953, 83857, 221859, 251571, 754713, 922427, 2264139, 2767281, 6792417, 6960131, 8301843, 20377251, 20880393, 24905529, 62641179, 74716587, 76561441, 187923537, 224149761, 229684323, 563770611, 689052969, 1691311833, 2067158907, 6201476721, 18604430163]

約数ペア:

[(1, 18604430163), (3, 6201476721), (9, 2067158907), (11, 1691311833), (27, 689052969), (33, 563770611), (81, 229684323), (83, 224149761), (99, 187923537), (243, 76561441), (249, 74716587), (297, 62641179), (747, 24905529), (891, 20880393), (913, 20377251), (2241, 8301843), (2673, 6960131), (2739, 6792417), (6723, 2767281), (8217, 2264139), (20169, 922427), (24651, 754713), (73953, 251571), (83857, 221859)]