493324007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{1951}}^1$

素因数の和:2270

約数の個数: 16

約数和(自身を含む): 545685504

約数和(自身を除く): 52361497

約数列:

[1, 11, 127, 181, 1397, 1951, 1991, 21461, 22987, 247777, 252857, 353131, 2725547, 3884441, 44847637, 493324007]

約数ペア:

[(1, 493324007), (11, 44847637), (127, 3884441), (181, 2725547), (1397, 353131), (1951, 252857), (1991, 247777), (21461, 22987)]