77960343

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1\times {\mathrm{641}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 105760512

約数和(自身を除く): 27800169

約数列:

[1, 3, 71, 213, 571, 641, 1713, 1923, 40541, 45511, 121623, 136533, 366011, 1098033, 25986781, 77960343]

約数ペア:

[(1, 77960343), (3, 25986781), (71, 1098033), (213, 366011), (571, 136533), (641, 121623), (1713, 45511), (1923, 40541)]