295779843

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{28307}}^1$

素因数の和:28365

約数の個数: 24

約数和(自身を含む): 453380928

約数和(自身を除く): 157601085

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 3483, 10449, 28307, 84921, 254763, 764289, 1217201, 2292867, 3651603, 6878601, 10954809, 32864427, 98593281, 295779843]

約数ペア:

[(1, 295779843), (3, 98593281), (9, 32864427), (27, 10954809), (43, 6878601), (81, 3651603), (129, 2292867), (243, 1217201), (387, 764289), (1161, 254763), (3483, 84921), (10449, 28307)]