1944604809

素因数分解:

$3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{93253}}^1$

素因数の和:93597

約数の個数: 24

約数和(自身を含む): 3219874112

約数和(自身を除く): 1275269303

約数列:

[1, 3, 7, 9, 21, 63, 331, 993, 2317, 2979, 6951, 20853, 93253, 279759, 652771, 839277, 1958313, 5874939, 30866743, 92600229, 216067201, 277800687, 648201603, 1944604809]

約数ペア:

[(1, 1944604809), (3, 648201603), (7, 277800687), (9, 216067201), (21, 92600229), (63, 30866743), (331, 5874939), (993, 1958313), (2317, 839277), (2979, 652771), (6951, 279759), (20853, 93253)]