88043517

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 56

約数和(自身を含む): 141652800

約数和(自身を除く): 53609283

約数列:

[1, 3, 9, 23, 27, 59, 69, 81, 89, 177, 207, 243, 267, 531, 621, 729, 801, 1357, 1593, 1863, 2047, 2403, 4071, 4779, 5251, 5589, 6141, 7209, 12213, 14337, 15753, 16767, 18423, 21627, 36639, 43011, 47259, 55269, 64881, 109917, 120773, 141777, 165807, 329751, 362319, 425331, 497421, 989253, 1086957, 1275993, 1492263, 3260871, 3827979, 9782613, 29347839, 88043517]

約数ペア:

[(1, 88043517), (3, 29347839), (9, 9782613), (23, 3827979), (27, 3260871), (59, 1492263), (69, 1275993), (81, 1086957), (89, 989253), (177, 497421), (207, 425331), (243, 362319), (267, 329751), (531, 165807), (621, 141777), (729, 120773), (801, 109917), (1357, 64881), (1593, 55269), (1863, 47259), (2047, 43011), (2403, 36639), (4071, 21627), (4779, 18423), (5251, 16767), (5589, 15753), (6141, 14337), (7209, 12213)]