173118907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 202309632

約数和(自身を除く): 29190725

約数列:

[1, 13, 23, 47, 97, 127, 299, 611, 1081, 1261, 1651, 2231, 2921, 4559, 5969, 12319, 14053, 29003, 37973, 59267, 77597, 104857, 137287, 160147, 283337, 578993, 1363141, 1784731, 3683381, 7526909, 13316839, 173118907]

約数ペア:

[(1, 173118907), (13, 13316839), (23, 7526909), (47, 3683381), (97, 1784731), (127, 1363141), (299, 578993), (611, 283337), (1081, 160147), (1261, 137287), (1651, 104857), (2231, 77597), (2921, 59267), (4559, 37973), (5969, 29003), (12319, 14053)]