1382839702937

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{4723}}^1\times {\mathrm{8039}}^1$

素因数の和:12834

約数の個数: 48

約数和(自身を含む): 1778116623360

約数和(自身を除く): 395276920423

約数列:

[1, 7, 11, 43, 77, 121, 301, 473, 847, 3311, 4723, 5203, 8039, 33061, 36421, 51953, 56273, 88429, 203089, 345677, 363671, 571483, 619003, 972719, 1421623, 2233979, 2419739, 3802447, 4000381, 6809033, 15637853, 24573769, 26617129, 37968197, 41826917, 172016383, 265777379, 292788419, 417650167, 1632632471, 2923551169, 4594151837, 11428427297, 17958957181, 32159062859, 125712700267, 197548528991, 1382839702937]

約数ペア:

[(1, 1382839702937), (7, 197548528991), (11, 125712700267), (43, 32159062859), (77, 17958957181), (121, 11428427297), (301, 4594151837), (473, 2923551169), (847, 1632632471), (3311, 417650167), (4723, 292788419), (5203, 265777379), (8039, 172016383), (33061, 41826917), (36421, 37968197), (51953, 26617129), (56273, 24573769), (88429, 15637853), (203089, 6809033), (345677, 4000381), (363671, 3802447), (571483, 2419739), (619003, 2233979), (972719, 1421623)]