308045886733

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7213}}^1\times {\mathrm{4021}}^1$

素因数の和:11309

約数の個数: 32

約数和(自身を含む): 357461202560

約数和(自身を除く): 49415315827

約数列:

[1, 13, 19, 43, 247, 559, 817, 4021, 7213, 10621, 52273, 76399, 93769, 137047, 172903, 310159, 993187, 1781611, 2247739, 3285157, 4032067, 5893021, 29003473, 42707041, 76609273, 377045149, 551065987, 1247149339, 7163857831, 16212941407, 23695837441, 308045886733]

約数ペア:

[(1, 308045886733), (13, 23695837441), (19, 16212941407), (43, 7163857831), (247, 1247149339), (559, 551065987), (817, 377045149), (4021, 76609273), (7213, 42707041), (10621, 29003473), (52273, 5893021), (76399, 4032067), (93769, 3285157), (137047, 2247739), (172903, 1781611), (310159, 993187)]