15697820169

素因数分解:

$3^7\times {\mathrm{1223}}^1\times {\mathrm{5869}}^1$

素因数の和:7113

約数の個数: 32

約数和(自身を含む): 23566406400

約数和(自身を除く): 7868586231

約数列:

[1, 3, 9, 27, 81, 243, 729, 1223, 2187, 3669, 5869, 11007, 17607, 33021, 52821, 99063, 158463, 297189, 475389, 891567, 1426167, 2674701, 4278501, 7177787, 12835503, 21533361, 64600083, 193800249, 581400747, 1744202241, 5232606723, 15697820169]

約数ペア:

[(1, 15697820169), (3, 5232606723), (9, 1744202241), (27, 581400747), (81, 193800249), (243, 64600083), (729, 21533361), (1223, 12835503), (2187, 7177787), (3669, 4278501), (5869, 2674701), (11007, 1426167), (17607, 891567), (33021, 475389), (52821, 297189), (99063, 158463)]