530020827

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49199}}^1$

素因数の和:49237

約数の個数: 40

約数和(自身を含む): 952512000

約数和(自身を除く): 422491173

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 1197, 1539, 3591, 10773, 49199, 147597, 344393, 442791, 934781, 1033179, 1328373, 2804343, 3099537, 3985119, 6543467, 8413029, 9298611, 19630401, 25239087, 27895833, 58891203, 75717261, 176673609, 530020827]

約数ペア:

[(1, 530020827), (3, 176673609), (7, 75717261), (9, 58891203), (19, 27895833), (21, 25239087), (27, 19630401), (57, 9298611), (63, 8413029), (81, 6543467), (133, 3985119), (171, 3099537), (189, 2804343), (399, 1328373), (513, 1033179), (567, 934781), (1197, 442791), (1539, 344393), (3591, 147597), (10773, 49199)]