42771105

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24371}}^1$

素因数の和:24398

約数の個数: 32

約数和(自身を含む): 81889920

約数和(自身を除く): 39118815

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 24371, 73113, 121855, 219339, 316823, 365565, 658017, 950469, 1096695, 1584115, 2851407, 3290085, 4752345, 8554221, 14257035, 42771105]

約数ペア:

[(1, 42771105), (3, 14257035), (5, 8554221), (9, 4752345), (13, 3290085), (15, 2851407), (27, 1584115), (39, 1096695), (45, 950469), (65, 658017), (117, 365565), (135, 316823), (195, 219339), (351, 121855), (585, 73113), (1755, 24371)]