58131879

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 87790080

約数和(自身を除く): 29658201

約数列:

[1, 3, 13, 23, 39, 69, 229, 283, 299, 687, 849, 897, 2977, 3679, 5267, 6509, 8931, 11037, 15801, 19527, 64807, 68471, 84617, 194421, 205413, 253851, 842491, 1490561, 2527473, 4471683, 19377293, 58131879]

約数ペア:

[(1, 58131879), (3, 19377293), (13, 4471683), (23, 2527473), (39, 1490561), (69, 842491), (229, 253851), (283, 205413), (299, 194421), (687, 84617), (849, 68471), (897, 64807), (2977, 19527), (3679, 15801), (5267, 11037), (6509, 8931)]