461291229

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3623}}^1$

素因数の和:3726

約数の個数: 48

約数和(自身を含む): 796004352

約数和(自身を除く): 334713123

約数列:

[1, 3, 7, 9, 21, 43, 47, 63, 129, 141, 301, 329, 387, 423, 903, 987, 2021, 2709, 2961, 3623, 6063, 10869, 14147, 18189, 25361, 32607, 42441, 76083, 127323, 155789, 170281, 228249, 467367, 510843, 1090523, 1191967, 1402101, 1532529, 3271569, 3575901, 7322083, 9814707, 10727703, 21966249, 51254581, 65898747, 153763743, 461291229]

約数ペア:

[(1, 461291229), (3, 153763743), (7, 65898747), (9, 51254581), (21, 21966249), (43, 10727703), (47, 9814707), (63, 7322083), (129, 3575901), (141, 3271569), (301, 1532529), (329, 1402101), (387, 1191967), (423, 1090523), (903, 510843), (987, 467367), (2021, 228249), (2709, 170281), (2961, 155789), (3623, 127323), (6063, 76083), (10869, 42441), (14147, 32607), (18189, 25361)]