11573145

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1453}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 20937600

約数和(自身を除く): 9364455

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1453, 1593, 2655, 4359, 7265, 7965, 13077, 21795, 39231, 65385, 85727, 196155, 257181, 428635, 771543, 1285905, 2314629, 3857715, 11573145]

約数ペア:

[(1, 11573145), (3, 3857715), (5, 2314629), (9, 1285905), (15, 771543), (27, 428635), (45, 257181), (59, 196155), (135, 85727), (177, 65385), (295, 39231), (531, 21795), (885, 13077), (1453, 7965), (1593, 7265), (2655, 4359)]