13651561

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10429}}^1$

素因数の和:10464

約数の個数: 16

約数和(自身を含む): 18023040

約数和(自身を除く): 4371479

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 10429, 73003, 114719, 177293, 803033, 1241051, 1950223, 13651561]

約数ペア:

[(1, 13651561), (7, 1950223), (11, 1241051), (17, 803033), (77, 177293), (119, 114719), (187, 73003), (1309, 10429)]