1151797871

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 1432569600

約数和(自身を除く): 280771729

約数列:

[1, 7, 41, 43, 49, 67, 199, 287, 301, 469, 1393, 1763, 2009, 2107, 2747, 2881, 3283, 8159, 8557, 9751, 12341, 13333, 19229, 20167, 57113, 59899, 86387, 93331, 118121, 134603, 141169, 350837, 399791, 419293, 546653, 573319, 653317, 826847, 2455859, 3826571, 4013233, 5787929, 17191013, 23506079, 26785997, 28092631, 164542553, 1151797871]

約数ペア:

[(1, 1151797871), (7, 164542553), (41, 28092631), (43, 26785997), (49, 23506079), (67, 17191013), (199, 5787929), (287, 4013233), (301, 3826571), (469, 2455859), (1393, 826847), (1763, 653317), (2009, 573319), (2107, 546653), (2747, 419293), (2881, 399791), (3283, 350837), (8159, 141169), (8557, 134603), (9751, 118121), (12341, 93331), (13333, 86387), (19229, 59899), (20167, 57113)]