773801427

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{12109}}^1$

素因数の和:12315

約数の個数: 32

約数和(自身を含む): 1255564800

約数和(自身を除く): 481763373

約数列:

[1, 3, 7, 17, 21, 51, 119, 179, 357, 537, 1253, 3043, 3759, 9129, 12109, 21301, 36327, 63903, 84763, 205853, 254289, 617559, 1440971, 2167511, 4322913, 6502533, 15172577, 36847687, 45517731, 110543061, 257933809, 773801427]

約数ペア:

[(1, 773801427), (3, 257933809), (7, 110543061), (17, 45517731), (21, 36847687), (51, 15172577), (119, 6502533), (179, 4322913), (357, 2167511), (537, 1440971), (1253, 617559), (3043, 254289), (3759, 205853), (9129, 84763), (12109, 63903), (21301, 36327)]