48572139

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{743}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 81137664

約数和(自身を除く): 32565525

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 283, 743, 849, 1981, 2229, 3113, 5201, 5943, 8173, 9339, 15603, 21791, 24519, 57211, 65373, 171633, 210269, 630807, 1471883, 2312959, 4415649, 6938877, 16190713, 48572139]

約数ペア:

[(1, 48572139), (3, 16190713), (7, 6938877), (11, 4415649), (21, 2312959), (33, 1471883), (77, 630807), (231, 210269), (283, 171633), (743, 65373), (849, 57211), (1981, 24519), (2229, 21791), (3113, 15603), (5201, 9339), (5943, 8173)]