47118651

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 69795840

約数和(自身を除く): 22677189

約数列:

[1, 3, 19, 23, 57, 69, 127, 283, 381, 437, 849, 1311, 2413, 2921, 5377, 6509, 7239, 8763, 16131, 19527, 35941, 55499, 107823, 123671, 166497, 371013, 682879, 826643, 2048637, 2479929, 15706217, 47118651]

約数ペア:

[(1, 47118651), (3, 15706217), (19, 2479929), (23, 2048637), (57, 826643), (69, 682879), (127, 371013), (283, 166497), (381, 123671), (437, 107823), (849, 55499), (1311, 35941), (2413, 19527), (2921, 16131), (5377, 8763), (6509, 7239)]