2227259097

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109453}}^1$

素因数の和:109502

約数の個数: 48

約数和(自身を含む): 4097957760

約数和(自身を除く): 1870698663

約数列:

[1, 3, 7, 9, 17, 19, 21, 51, 57, 63, 119, 133, 153, 171, 323, 357, 399, 969, 1071, 1197, 2261, 2907, 6783, 20349, 109453, 328359, 766171, 985077, 1860701, 2079607, 2298513, 5582103, 6238821, 6895539, 13024907, 14557249, 16746309, 18716463, 35353319, 39074721, 43671747, 106059957, 117224163, 131015241, 247473233, 318179871, 742419699, 2227259097]

約数ペア:

[(1, 2227259097), (3, 742419699), (7, 318179871), (9, 247473233), (17, 131015241), (19, 117224163), (21, 106059957), (51, 43671747), (57, 39074721), (63, 35353319), (119, 18716463), (133, 16746309), (153, 14557249), (171, 13024907), (323, 6895539), (357, 6238821), (399, 5582103), (969, 2298513), (1071, 2079607), (1197, 1860701), (2261, 985077), (2907, 766171), (6783, 328359), (20349, 109453)]