930971041

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{132863}}^1$

素因数の和:132901

約数の個数: 24

約数和(自身を含む): 1272305664

約数和(自身を除く): 341334623

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 7007, 132863, 930041, 1461493, 1727219, 6510287, 10230451, 12090533, 18999409, 71613157, 84633731, 132995863, 930971041]

約数ペア:

[(1, 930971041), (7, 132995863), (11, 84633731), (13, 71613157), (49, 18999409), (77, 12090533), (91, 10230451), (143, 6510287), (539, 1727219), (637, 1461493), (1001, 930041), (7007, 132863)]