853642307

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{881}}^1\times {\mathrm{929}}^1$

素因数の和:1966

約数の個数: 16

約数和(自身を含む): 984312000

約数和(自身を除く): 130669693

約数列:

[1, 7, 149, 881, 929, 1043, 6167, 6503, 131269, 138421, 818449, 918883, 968947, 5729143, 121948901, 853642307]

約数ペア:

[(1, 853642307), (7, 121948901), (149, 5729143), (881, 968947), (929, 918883), (1043, 818449), (6167, 138421), (6503, 131269)]