109199441

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{263}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 127364160

約数和(自身を除く): 18164719

約数列:

[1, 13, 19, 41, 247, 263, 533, 779, 1681, 3419, 4997, 10127, 10783, 21853, 31939, 64961, 140179, 204877, 415207, 442103, 2663401, 5747339, 8399957, 109199441]

約数ペア:

[(1, 109199441), (13, 8399957), (19, 5747339), (41, 2663401), (247, 442103), (263, 415207), (533, 204877), (779, 140179), (1681, 64961), (3419, 31939), (4997, 21853), (10127, 10783)]