53814591

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 82434240

約数和(自身を除く): 28619649

約数列:

[1, 3, 9, 27, 41, 123, 173, 281, 369, 519, 843, 1107, 1557, 2529, 4671, 7093, 7587, 11521, 21279, 34563, 48613, 63837, 103689, 145839, 191511, 311067, 437517, 1312551, 1993133, 5979399, 17938197, 53814591]

約数ペア:

[(1, 53814591), (3, 17938197), (9, 5979399), (27, 1993133), (41, 1312551), (123, 437517), (173, 311067), (281, 191511), (369, 145839), (519, 103689), (843, 63837), (1107, 48613), (1557, 34563), (2529, 21279), (4671, 11521), (7093, 7587)]