496670227209

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{773}}^1\times {\mathrm{23981}}^1$

素因数の和:25002

約数の個数: 48

約数和(自身を含む): 777008166480

約数和(自身を除く): 280337939271

約数列:

[1, 3, 9, 13, 39, 117, 229, 687, 773, 2061, 2319, 2977, 6957, 8931, 10049, 23981, 26793, 30147, 71943, 90441, 177017, 215829, 311753, 531051, 935259, 1593153, 2301221, 2805777, 5491649, 6903663, 16474947, 18537313, 20710989, 49424841, 55611939, 71391437, 166835817, 214174311, 240985069, 642522933, 722955207, 2168865621, 4245044677, 12735134031, 38205402093, 55185580801, 165556742403, 496670227209]

約数ペア:

[(1, 496670227209), (3, 165556742403), (9, 55185580801), (13, 38205402093), (39, 12735134031), (117, 4245044677), (229, 2168865621), (687, 722955207), (773, 642522933), (2061, 240985069), (2319, 214174311), (2977, 166835817), (6957, 71391437), (8931, 55611939), (10049, 49424841), (23981, 20710989), (26793, 18537313), (30147, 16474947), (71943, 6903663), (90441, 5491649), (177017, 2805777), (215829, 2301221), (311753, 1593153), (531051, 935259)]