201152133

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{81869}}^1$

素因数の和:81898

約数の個数: 32

約数和(自身を含む): 366777600

約数和(自身を除く): 165625467

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 81869, 245607, 573083, 736821, 1064297, 1719249, 2210463, 3192891, 5157747, 7450079, 9578673, 15473241, 22350237, 28736019, 67050711, 201152133]

約数ペア:

[(1, 201152133), (3, 67050711), (7, 28736019), (9, 22350237), (13, 15473241), (21, 9578673), (27, 7450079), (39, 5157747), (63, 3192891), (91, 2210463), (117, 1719249), (189, 1064297), (273, 736821), (351, 573083), (819, 245607), (2457, 81869)]