2776132017

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{21557}}^1$

素因数の和:21953

約数の個数: 24

約数和(自身を含む): 4119733800

約数和(自身を除く): 1343601783

約数列:

[1, 3, 9, 41, 123, 349, 369, 1047, 3141, 14309, 21557, 42927, 64671, 128781, 194013, 883837, 2651511, 7523393, 7954533, 22570179, 67710537, 308459113, 925377339, 2776132017]

約数ペア:

[(1, 2776132017), (3, 925377339), (9, 308459113), (41, 67710537), (123, 22570179), (349, 7954533), (369, 7523393), (1047, 2651511), (3141, 883837), (14309, 194013), (21557, 128781), (42927, 64671)]