12657622527

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{38177}}^1$

素因数の和:38408

約数の個数: 48

約数和(自身を含む): 21226357152

約数和(自身を除く): 8568734625

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 197, 561, 591, 1683, 1773, 2167, 3349, 6501, 10047, 19503, 30141, 36839, 38177, 110517, 114531, 331551, 343593, 419947, 649009, 1259841, 1947027, 3779523, 5841081, 7139099, 7520869, 21417297, 22562607, 64251891, 67687821, 82729559, 127854773, 248188677, 383564319, 744566031, 1150692957, 1406402503, 4219207509, 12657622527]

約数ペア:

[(1, 12657622527), (3, 4219207509), (9, 1406402503), (11, 1150692957), (17, 744566031), (33, 383564319), (51, 248188677), (99, 127854773), (153, 82729559), (187, 67687821), (197, 64251891), (561, 22562607), (591, 21417297), (1683, 7520869), (1773, 7139099), (2167, 5841081), (3349, 3779523), (6501, 1947027), (10047, 1259841), (19503, 649009), (30141, 419947), (36839, 343593), (38177, 331551), (110517, 114531)]