30249021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 45803520

約数和(自身を除く): 15554499

約数列:

[1, 3, 11, 33, 41, 79, 123, 237, 283, 451, 849, 869, 1353, 2607, 3113, 3239, 9339, 9717, 11603, 22357, 34809, 35629, 67071, 106887, 127633, 245927, 382899, 737781, 916637, 2749911, 10083007, 30249021]

約数ペア:

[(1, 30249021), (3, 10083007), (11, 2749911), (33, 916637), (41, 737781), (79, 382899), (123, 245927), (237, 127633), (283, 106887), (451, 67071), (849, 35629), (869, 34809), (1353, 22357), (2607, 11603), (3113, 9717), (3239, 9339)]