1245271105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{3389}}^1\times {\mathrm{5653}}^1$

素因数の和:9060

約数の個数: 16

約数和(自身を含む): 1610033040

約数和(自身を除く): 364761935

約数列:

[1, 5, 13, 65, 3389, 5653, 16945, 28265, 44057, 73489, 220285, 367445, 19158017, 95790085, 249054221, 1245271105]

約数ペア:

[(1, 1245271105), (5, 249054221), (13, 95790085), (65, 19158017), (3389, 367445), (5653, 220285), (16945, 73489), (28265, 44057)]