23537156949

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{4019}}^1$

素因数の和:4514

約数の個数: 48

約数和(自身を含む): 35825275200

約数和(自身を除く): 12288118251

約数列:

[1, 3, 9, 37, 43, 111, 129, 333, 387, 409, 1227, 1591, 3681, 4019, 4773, 12057, 14319, 15133, 17587, 36171, 45399, 52761, 136197, 148703, 158283, 172817, 446109, 518451, 650719, 1338327, 1555353, 1643771, 1952157, 4931313, 5856471, 6394229, 14793939, 19182687, 57548061, 60819527, 70682153, 182458581, 212046459, 547375743, 636139377, 2615239661, 7845718983, 23537156949]

約数ペア:

[(1, 23537156949), (3, 7845718983), (9, 2615239661), (37, 636139377), (43, 547375743), (111, 212046459), (129, 182458581), (333, 70682153), (387, 60819527), (409, 57548061), (1227, 19182687), (1591, 14793939), (3681, 6394229), (4019, 5856471), (4773, 4931313), (12057, 1952157), (14319, 1643771), (15133, 1555353), (17587, 1338327), (36171, 650719), (45399, 518451), (52761, 446109), (136197, 172817), (148703, 158283)]