132943473

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 218050560

約数和(自身を除く): 85107087

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 127, 207, 299, 381, 389, 897, 1143, 1167, 1651, 2691, 2921, 3501, 4953, 5057, 8763, 8947, 14859, 15171, 26289, 26841, 37973, 45513, 49403, 80523, 113919, 116311, 148209, 341757, 348933, 444627, 642239, 1046799, 1136269, 1926717, 3408807, 5780151, 10226421, 14771497, 44314491, 132943473]

約数ペア:

[(1, 132943473), (3, 44314491), (9, 14771497), (13, 10226421), (23, 5780151), (39, 3408807), (69, 1926717), (117, 1136269), (127, 1046799), (207, 642239), (299, 444627), (381, 348933), (389, 341757), (897, 148209), (1143, 116311), (1167, 113919), (1651, 80523), (2691, 49403), (2921, 45513), (3501, 37973), (4953, 26841), (5057, 26289), (8763, 15171), (8947, 14859)]