12453534

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 29767680

約数和(自身を除く): 17314146

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 37, 46, 54, 69, 74, 111, 138, 207, 222, 271, 333, 414, 542, 621, 666, 813, 851, 999, 1242, 1626, 1702, 1998, 2439, 2553, 4878, 5106, 6233, 7317, 7659, 10027, 12466, 14634, 15318, 18699, 20054, 22977, 30081, 37398, 45954, 56097, 60162, 90243, 112194, 168291, 180486, 230621, 270729, 336582, 461242, 541458, 691863, 1383726, 2075589, 4151178, 6226767, 12453534]

約数ペア:

[(1, 12453534), (2, 6226767), (3, 4151178), (6, 2075589), (9, 1383726), (18, 691863), (23, 541458), (27, 461242), (37, 336582), (46, 270729), (54, 230621), (69, 180486), (74, 168291), (111, 112194), (138, 90243), (207, 60162), (222, 56097), (271, 45954), (333, 37398), (414, 30081), (542, 22977), (621, 20054), (666, 18699), (813, 15318), (851, 14634), (999, 12466), (1242, 10027), (1626, 7659), (1702, 7317), (1998, 6233), (2439, 5106), (2553, 4878)]