23981036647509

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{9319477}}^1$

素因数の和:9319938

約数の個数: 48

約数和(自身を含む): 37404358677504

約数和(自身を除く): 13423322029995

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 401, 713, 1203, 2139, 3609, 6417, 9223, 12431, 27669, 37293, 83007, 111879, 285913, 857739, 2573217, 9319477, 27958431, 83875293, 214347971, 288903787, 643043913, 866711361, 1929131739, 2600134083, 3737110277, 6644787101, 11211330831, 19934361303, 33633992493, 59803083909, 85953536371, 115850418587, 257860609113, 347551255761, 773581827339, 1042653767283, 2664559627501, 7993678882503, 23981036647509]

約数ペア:

[(1, 23981036647509), (3, 7993678882503), (9, 2664559627501), (23, 1042653767283), (31, 773581827339), (69, 347551255761), (93, 257860609113), (207, 115850418587), (279, 85953536371), (401, 59803083909), (713, 33633992493), (1203, 19934361303), (2139, 11211330831), (3609, 6644787101), (6417, 3737110277), (9223, 2600134083), (12431, 1929131739), (27669, 866711361), (37293, 643043913), (83007, 288903787), (111879, 214347971), (285913, 83875293), (857739, 27958431), (2573217, 9319477)]