2013150699

素因数分解:

$3^3\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{6571}}^1$

素因数の和:8208

約数の個数: 32

約数和(自身を含む): 3411130880

約数和(自身を除く): 1397980181

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1621, 4863, 6571, 11347, 14589, 19713, 34041, 43767, 45997, 59139, 102123, 137991, 177417, 306369, 413973, 1241919, 10651591, 31954773, 74561137, 95864319, 223683411, 287592957, 671050233, 2013150699]

約数ペア:

[(1, 2013150699), (3, 671050233), (7, 287592957), (9, 223683411), (21, 95864319), (27, 74561137), (63, 31954773), (189, 10651591), (1621, 1241919), (4863, 413973), (6571, 306369), (11347, 177417), (14589, 137991), (19713, 102123), (34041, 59139), (43767, 45997)]