129759077

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{1223}}^1$

素因数の和:1912

約数の個数: 16

約数和(自身を含む): 155105280

約数和(自身を除く): 25346203

約数列:

[1, 7, 23, 161, 659, 1223, 4613, 8561, 15157, 28129, 106099, 196903, 805957, 5641699, 18537011, 129759077]

約数ペア:

[(1, 129759077), (7, 18537011), (23, 5641699), (161, 805957), (659, 196903), (1223, 106099), (4613, 28129), (8561, 15157)]