23134293

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 42072576

約数和(自身を除く): 18938283

約数列:

[1, 3, 7, 9, 13, 21, 39, 47, 63, 91, 117, 141, 273, 329, 423, 601, 611, 819, 987, 1803, 1833, 2961, 4207, 4277, 5409, 5499, 7813, 12621, 12831, 23439, 28247, 37863, 38493, 54691, 70317, 84741, 164073, 197729, 254223, 367211, 492219, 593187, 1101633, 1779561, 2570477, 3304899, 7711431, 23134293]

約数ペア:

[(1, 23134293), (3, 7711431), (7, 3304899), (9, 2570477), (13, 1779561), (21, 1101633), (39, 593187), (47, 492219), (63, 367211), (91, 254223), (117, 197729), (141, 164073), (273, 84741), (329, 70317), (423, 54691), (601, 38493), (611, 37863), (819, 28247), (987, 23439), (1803, 12831), (1833, 12621), (2961, 7813), (4207, 5499), (4277, 5409)]