30391147367

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{22079}}^1$

素因数の和:22415

約数の個数: 32

約数和(自身を含む): 37772697600

約数和(自身を除く): 7381550233

約数列:

[1, 7, 17, 43, 119, 269, 301, 731, 1883, 4573, 5117, 11567, 22079, 32011, 80969, 154553, 196639, 375343, 949397, 1376473, 2627401, 5939251, 6645779, 16139749, 41574757, 100967267, 112978243, 255387793, 706770869, 1787714551, 4341592481, 30391147367]

約数ペア:

[(1, 30391147367), (7, 4341592481), (17, 1787714551), (43, 706770869), (119, 255387793), (269, 112978243), (301, 100967267), (731, 41574757), (1883, 16139749), (4573, 6645779), (5117, 5939251), (11567, 2627401), (22079, 1376473), (32011, 949397), (80969, 375343), (154553, 196639)]