9948351

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 16220160

約数和(自身を除く): 6271809

約数列:

[1, 3, 7, 21, 23, 43, 69, 129, 161, 301, 479, 483, 903, 989, 1437, 2967, 3353, 6923, 10059, 11017, 20597, 20769, 33051, 61791, 77119, 144179, 231357, 432537, 473731, 1421193, 3316117, 9948351]

約数ペア:

[(1, 9948351), (3, 3316117), (7, 1421193), (21, 473731), (23, 432537), (43, 231357), (69, 144179), (129, 77119), (161, 61791), (301, 33051), (479, 20769), (483, 20597), (903, 11017), (989, 10059), (1437, 6923), (2967, 3353)]