842759193

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{18097}}^1$

素因数の和:18181

約数の個数: 24

約数和(自身を含む): 1213579488

約数和(自身を除く): 370820295

約数列:

[1, 3, 19, 43, 57, 129, 361, 817, 1083, 2451, 15523, 18097, 46569, 54291, 343843, 778171, 1031529, 2334513, 6533017, 14785249, 19599051, 44355747, 280919731, 842759193]

約数ペア:

[(1, 842759193), (3, 280919731), (19, 44355747), (43, 19599051), (57, 14785249), (129, 6533017), (361, 2334513), (817, 1031529), (1083, 778171), (2451, 343843), (15523, 54291), (18097, 46569)]