11976943

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 18

約数和(自身を含む): 13735176

約数和(自身を除く): 1758233

約数列:

[1, 11, 31, 103, 121, 341, 961, 1133, 3193, 3751, 10571, 12463, 35123, 98983, 116281, 386353, 1088813, 11976943]

約数ペア:

[(1, 11976943), (11, 1088813), (31, 386353), (103, 116281), (121, 98983), (341, 35123), (961, 12463), (1133, 10571), (3193, 3751)]