10972557

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 17404800

約数和(自身を除く): 6432243

約数列:

[1, 3, 9, 19, 27, 57, 73, 171, 219, 293, 513, 657, 879, 1387, 1971, 2637, 4161, 5567, 7911, 12483, 16701, 21389, 37449, 50103, 64167, 150309, 192501, 406391, 577503, 1219173, 3657519, 10972557]

約数ペア:

[(1, 10972557), (3, 3657519), (9, 1219173), (19, 577503), (27, 406391), (57, 192501), (73, 150309), (171, 64167), (219, 50103), (293, 37449), (513, 21389), (657, 16701), (879, 12483), (1387, 7911), (1971, 5567), (2637, 4161)]