29879381

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7247}}^1$

素因数の和:7304

約数の個数: 16

約数和(自身を含む): 37109760

約数和(自身を除く): 7230379

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 7247, 50729, 137693, 224657, 963851, 1572599, 4268483, 29879381]

約数ペア:

[(1, 29879381), (7, 4268483), (19, 1572599), (31, 963851), (133, 224657), (217, 137693), (589, 50729), (4123, 7247)]