3882893721

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{5303}}^1$

素因数の和:5630

約数の個数: 48

約数和(自身を含む): 6399679104

約数和(自身を除く): 2516785383

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 293, 357, 833, 879, 2051, 2499, 4981, 5303, 6153, 14357, 14943, 15909, 34867, 37121, 43071, 90151, 104601, 111363, 244069, 259847, 270453, 631057, 732207, 779541, 1553779, 1893171, 4417399, 4661337, 10876453, 13252197, 26414243, 32629359, 76135171, 79242729, 184899701, 228405513, 554699103, 1294297907, 3882893721]

約数ペア:

[(1, 3882893721), (3, 1294297907), (7, 554699103), (17, 228405513), (21, 184899701), (49, 79242729), (51, 76135171), (119, 32629359), (147, 26414243), (293, 13252197), (357, 10876453), (833, 4661337), (879, 4417399), (2051, 1893171), (2499, 1553779), (4981, 779541), (5303, 732207), (6153, 631057), (14357, 270453), (14943, 259847), (15909, 244069), (34867, 111363), (37121, 104601), (43071, 90151)]