4265745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 7547904

約数和(自身を除く): 3282159

約数列:

[1, 3, 5, 11, 15, 33, 55, 103, 165, 251, 309, 515, 753, 1133, 1255, 1545, 2761, 3399, 3765, 5665, 8283, 13805, 16995, 25853, 41415, 77559, 129265, 284383, 387795, 853149, 1421915, 4265745]

約数ペア:

[(1, 4265745), (3, 1421915), (5, 853149), (11, 387795), (15, 284383), (33, 129265), (55, 77559), (103, 41415), (165, 25853), (251, 16995), (309, 13805), (515, 8283), (753, 5665), (1133, 3765), (1255, 3399), (1545, 2761)]