207291029

素因数分解:

${\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{7481}}^1$

素因数の和:7732

約数の個数: 12

約数和(自身を含む): 228874380

約数和(自身を除く): 21583351

約数列:

[1, 11, 121, 229, 2519, 7481, 27709, 82291, 905201, 1713149, 18844639, 207291029]

約数ペア:

[(1, 207291029), (11, 18844639), (121, 1713149), (229, 905201), (2519, 82291), (7481, 27709)]