1313571006

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{245711}}^1$

素因数の和:245739

約数の個数: 48

約数和(自身を含む): 3219810048

約数和(自身を除く): 1906239042

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 891, 1782, 2673, 5346, 245711, 491422, 737133, 1474266, 2211399, 2702821, 4422798, 5405642, 6634197, 8108463, 13268394, 16216926, 19902591, 24325389, 39805182, 48650778, 59707773, 72976167, 119415546, 145952334, 218928501, 437857002, 656785503, 1313571006]

約数ペア:

[(1, 1313571006), (2, 656785503), (3, 437857002), (6, 218928501), (9, 145952334), (11, 119415546), (18, 72976167), (22, 59707773), (27, 48650778), (33, 39805182), (54, 24325389), (66, 19902591), (81, 16216926), (99, 13268394), (162, 8108463), (198, 6634197), (243, 5405642), (297, 4422798), (486, 2702821), (594, 2211399), (891, 1474266), (1782, 737133), (2673, 491422), (5346, 245711)]