47847393

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:910

約数の個数: 36

約数和(自身を含む): 77493780

約数和(自身を除く): 29646387

約数列:

[1, 3, 9, 11, 33, 53, 99, 121, 159, 363, 477, 583, 829, 1089, 1749, 2487, 5247, 6413, 7461, 9119, 19239, 27357, 43937, 57717, 82071, 100309, 131811, 300927, 395433, 483307, 902781, 1449921, 4349763, 5316377, 15949131, 47847393]

約数ペア:

[(1, 47847393), (3, 15949131), (9, 5316377), (11, 4349763), (33, 1449921), (53, 902781), (99, 483307), (121, 395433), (159, 300927), (363, 131811), (477, 100309), (583, 82071), (829, 57717), (1089, 43937), (1749, 27357), (2487, 19239), (5247, 9119), (6413, 7461)]