3086245407

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{61}}^1\times {\mathrm{1303}}^1$

素因数の和:1460

約数の個数: 48

約数和(自身を含む): 4897448448

約数和(自身を除く): 1811203041

約数列:

[1, 3, 7, 21, 43, 61, 129, 183, 301, 427, 903, 1281, 1303, 1849, 2623, 3909, 5547, 7869, 9121, 12943, 18361, 27363, 38829, 55083, 56029, 79483, 112789, 168087, 238449, 338367, 392203, 556381, 789523, 1176609, 1669143, 2368569, 2409247, 3417769, 7227741, 10253307, 16864729, 23924383, 50594187, 71773149, 146964067, 440892201, 1028748469, 3086245407]

約数ペア:

[(1, 3086245407), (3, 1028748469), (7, 440892201), (21, 146964067), (43, 71773149), (61, 50594187), (129, 23924383), (183, 16864729), (301, 10253307), (427, 7227741), (903, 3417769), (1281, 2409247), (1303, 2368569), (1849, 1669143), (2623, 1176609), (3909, 789523), (5547, 556381), (7869, 392203), (9121, 338367), (12943, 238449), (18361, 168087), (27363, 112789), (38829, 79483), (55083, 56029)]