4105755

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1789}}^1$

素因数の和:1820

約数の個数: 32

約数和(自身を含む): 7732800

約数和(自身を除く): 3627045

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 1789, 2295, 5367, 8945, 16101, 26835, 30413, 48303, 80505, 91239, 152065, 241515, 273717, 456195, 821151, 1368585, 4105755]

約数ペア:

[(1, 4105755), (3, 1368585), (5, 821151), (9, 456195), (15, 273717), (17, 241515), (27, 152065), (45, 91239), (51, 80505), (85, 48303), (135, 30413), (153, 26835), (255, 16101), (459, 8945), (765, 5367), (1789, 2295)]