1374133047

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1091}}^1\times {\mathrm{1621}}^1$

素因数の和:2759

約数の個数: 32

約数和(自身を含む): 2153808384

約数和(自身を除く): 779675337

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 1091, 1621, 3273, 4863, 7637, 11347, 22911, 34041, 40367, 59977, 121101, 179931, 282569, 419839, 847707, 1259517, 1768511, 5305533, 12379577, 37138731, 65434907, 196304721, 458044349, 1374133047]

約数ペア:

[(1, 1374133047), (3, 458044349), (7, 196304721), (21, 65434907), (37, 37138731), (111, 12379577), (259, 5305533), (777, 1768511), (1091, 1259517), (1621, 847707), (3273, 419839), (4863, 282569), (7637, 179931), (11347, 121101), (22911, 59977), (34041, 40367)]