794745

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{29}}^2$

素因数の和:79

約数の個数: 48

約数和(自身を含む): 1672320

約数和(自身を除く): 877575

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 63, 87, 105, 135, 145, 189, 203, 261, 315, 435, 609, 783, 841, 945, 1015, 1305, 1827, 2523, 3045, 3915, 4205, 5481, 5887, 7569, 9135, 12615, 17661, 22707, 27405, 29435, 37845, 52983, 88305, 113535, 158949, 264915, 794745]

約数ペア:

[(1, 794745), (3, 264915), (5, 158949), (7, 113535), (9, 88305), (15, 52983), (21, 37845), (27, 29435), (29, 27405), (35, 22707), (45, 17661), (63, 12615), (87, 9135), (105, 7569), (135, 5887), (145, 5481), (189, 4205), (203, 3915), (261, 3045), (315, 2523), (435, 1827), (609, 1305), (783, 1015), (841, 945)]