109701991

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{11299}}^1$

素因数の和:11398

約数の個数: 16

約数和(自身を含む): 133792000

約数和(自身を除く): 24090009

約数列:

[1, 7, 19, 73, 133, 511, 1387, 9709, 11299, 79093, 214681, 824827, 1502767, 5773789, 15671713, 109701991]

約数ペア:

[(1, 109701991), (7, 15671713), (19, 5773789), (73, 1502767), (133, 824827), (511, 214681), (1387, 79093), (9709, 11299)]