11139723

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1171}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 18526976

約数和(自身を除く): 7387253

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 1057, 1171, 1359, 3171, 3513, 8197, 9513, 10539, 24591, 73773, 176821, 530463, 1237747, 1591389, 3713241, 11139723]

約数ペア:

[(1, 11139723), (3, 3713241), (7, 1591389), (9, 1237747), (21, 530463), (63, 176821), (151, 73773), (453, 24591), (1057, 10539), (1171, 9513), (1359, 8197), (3171, 3513)]